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moodle/admin/environment.xml
Eloy Lafuente (stronk7) 227ed030e9
MDL-76459 xmldb: Add environmental check to verify $CFG->prefix 
While, right now, sites using long (> 10 chars) $CFG->prefix
can continue working (because we still don't have any table
> 28 chars), as soon as some new table with long name is added,
it won't work with PostgreSQL anymore (if the 63 limit is raised).

Hence, this environmental check will verify on both install and
upgrade that the $CFG->prefix is always <= 10 chars.

Sites with longer prefixes will need to rename all their tables
(and maybe other objects, depending on the dbtype) to use a shorter
prefix.
2023-09-02 09:22:13 +02:00

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<?xml version="1.0" encoding="UTF-8" ?>
<COMPATIBILITY_MATRIX>
<MOODLE version="1.5">
<DATABASE level="required">
<VENDOR name="mysql" version="3.23" />
<VENDOR name="postgres" version="7.4" />
</DATABASE>
<PHP version="4.1.0" level="required" />
<PHP_EXTENSIONS>
<PHP_EXTENSION name="mbstring" level="optional" />
</PHP_EXTENSIONS>
</MOODLE>
<MOODLE version="1.6">
<DATABASE level="required">
<VENDOR name="mysql" version="4.1.16">
<FEEDBACK>
<ON_ERROR message="mysql416required" />
</FEEDBACK>
<BYPASS function="bypass_mysql416_reqs" message="mysql416bypassed" />
</VENDOR>
<VENDOR name="postgres" version="7.4" />
</DATABASE>
<PHP version="4.3.0" level="required" />
<PHP_EXTENSIONS>
<PHP_EXTENSION name="iconv" level="optional">
<FEEDBACK>
<ON_CHECK message="iconvrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="mbstring" level="optional">
<FEEDBACK>
<ON_CHECK message="mbstringrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
</PHP_EXTENSIONS>
</MOODLE>
<MOODLE version="1.7">
<UNICODE level="optional">
<FEEDBACK>
<ON_CHECK message="unicoderecommended" />
</FEEDBACK>
</UNICODE>
<DATABASE level="required">
<VENDOR name="mysql" version="4.1.16">
<FEEDBACK>
<ON_ERROR message="mysql416required" />
</FEEDBACK>
<BYPASS function="bypass_mysql416_reqs" message="mysql416bypassed" />
</VENDOR>
<VENDOR name="postgres" version="7.4" />
<VENDOR name="mssql" version="9.0" />
<VENDOR name="odbc_mssql" version="9.0" />
<VENDOR name="mssql_n" version="9.0" />
<VENDOR name="oracle" version="9.0" />
</DATABASE>
<PHP version="4.3.0" level="required">
<RESTRICT function="restrict_php50_version" message="php50restricted" />
</PHP>
<PHP_EXTENSIONS>
<PHP_EXTENSION name="iconv" level="optional">
<FEEDBACK>
<ON_CHECK message="iconvrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="mbstring" level="optional">
<FEEDBACK>
<ON_CHECK message="mbstringrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
</PHP_EXTENSIONS>
</MOODLE>
<MOODLE version="1.8">
<UNICODE level="required">
<FEEDBACK>
<ON_ERROR message="unicoderequired" />
</FEEDBACK>
</UNICODE>
<DATABASE level="required">
<VENDOR name="mysql" version="4.1.16">
<FEEDBACK>
<ON_ERROR message="mysql416required" />
</FEEDBACK>
</VENDOR>
<VENDOR name="postgres" version="7.4" />
<VENDOR name="mssql" version="9.0" />
<VENDOR name="odbc_mssql" version="9.0" />
<VENDOR name="mssql_n" version="9.0" />
<VENDOR name="oracle" version="9.0" />
</DATABASE>
<PHP version="4.3.0" level="required">
<RESTRICT function="restrict_php50_version" message="php50restricted" />
</PHP>
<PHP_EXTENSIONS>
<PHP_EXTENSION name="iconv" level="optional">
<FEEDBACK>
<ON_CHECK message="iconvrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="mbstring" level="optional">
<FEEDBACK>
<ON_CHECK message="mbstringrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="curl" level="optional">
<FEEDBACK>
<ON_CHECK message="curlrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="openssl" level="optional">
<FEEDBACK>
<ON_CHECK message="opensslrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="tokenizer" level="optional">
<FEEDBACK>
<ON_CHECK message="tokenizerrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="xmlrpc" level="optional">
<FEEDBACK>
<ON_CHECK message="xmlrpcrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="ctype" level="optional">
<FEEDBACK>
<ON_CHECK message="ctyperecommended" />
</FEEDBACK>
</PHP_EXTENSION>
</PHP_EXTENSIONS>
</MOODLE>
<MOODLE version="1.9">
<UNICODE level="required">
<FEEDBACK>
<ON_ERROR message="unicoderequired" />
</FEEDBACK>
</UNICODE>
<DATABASE level="required">
<VENDOR name="mysql" version="4.1.16">
<FEEDBACK>
<ON_ERROR message="mysql416required" />
</FEEDBACK>
</VENDOR>
<VENDOR name="postgres" version="8.0" />
<VENDOR name="mssql" version="9.0" />
<VENDOR name="odbc_mssql" version="9.0" />
<VENDOR name="mssql_n" version="9.0" />
<VENDOR name="oracle" version="9.0" />
</DATABASE>
<PHP version="4.3.0" level="required">
<RESTRICT function="restrict_php50_version" message="php50restricted" />
</PHP>
<PHP_EXTENSIONS>
<PHP_EXTENSION name="iconv" level="optional">
<FEEDBACK>
<ON_CHECK message="iconvrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="mbstring" level="optional">
<FEEDBACK>
<ON_CHECK message="mbstringrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="curl" level="optional">
<FEEDBACK>
<ON_CHECK message="curlrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="openssl" level="optional">
<FEEDBACK>
<ON_CHECK message="opensslrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="tokenizer" level="optional">
<FEEDBACK>
<ON_CHECK message="tokenizerrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="xmlrpc" level="optional">
<FEEDBACK>
<ON_CHECK message="xmlrpcrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="ctype" level="optional">
<FEEDBACK>
<ON_CHECK message="ctyperecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="pcre" level="required">
</PHP_EXTENSION>
</PHP_EXTENSIONS>
<CUSTOM_CHECKS>
<CUSTOM_CHECK file="question/upgrade.php" function="question_check_no_rqp_questions" level="optional">
<FEEDBACK>
<ON_CHECK message="qtyperqpwillberemovedanyway" />
<ON_OK message="qtyperqpwillberemoved" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="question/upgrade.php" function="question_random_check" level="optional">
<FEEDBACK>
<ON_OK message="questioncwqpfsok" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/customcheckslib.php" function="php_check_register_globals" level="required">
<FEEDBACK>
<ON_CHECK message="globalswarning" />
</FEEDBACK>
</CUSTOM_CHECK>
</CUSTOM_CHECKS>
</MOODLE>
<MOODLE version="2.0" requires="1.9">
<UNICODE level="required">
<FEEDBACK>
<ON_ERROR message="unicoderequired" />
</FEEDBACK>
</UNICODE>
<DATABASE level="required">
<VENDOR name="mysql" version="5.0.25" />
<VENDOR name="postgres" version="8.3" />
<VENDOR name="mssql" version="9.0" />
<VENDOR name="odbc_mssql" version="9.0" />
<VENDOR name="mssql_n" version="9.0" />
<VENDOR name="oracle" version="10.2" />
<VENDOR name="sqlite" version="2.0" />
</DATABASE>
<PHP version="5.2.8" level="required">
</PHP>
<PHP_EXTENSIONS>
<PHP_EXTENSION name="iconv" level="required">
<FEEDBACK>
<ON_ERROR message="iconvrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="mbstring" level="optional">
<FEEDBACK>
<ON_CHECK message="mbstringrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="curl" level="required">
<FEEDBACK>
<ON_ERROR message="curlrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="openssl" level="optional">
<FEEDBACK>
<ON_CHECK message="opensslrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="tokenizer" level="optional">
<FEEDBACK>
<ON_CHECK message="tokenizerrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="xmlrpc" level="optional">
<FEEDBACK>
<ON_CHECK message="xmlrpcrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="soap" level="optional">
<FEEDBACK>
<ON_CHECK message="soaprecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="ctype" level="required">
<FEEDBACK>
<ON_ERROR message="ctyperequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="zip" level="required">
<FEEDBACK>
<ON_ERROR message="ziprequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="gd" level="optional">
<FEEDBACK>
<ON_CHECK message="gdrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="simplexml" level="required">
<FEEDBACK>
<ON_ERROR message="simplexmlrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="spl" level="required">
<FEEDBACK>
<ON_ERROR message="splrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="pcre" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="dom" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="xml" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="intl" level="optional">
<FEEDBACK>
<ON_CHECK message="intlrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="json" level="required">
</PHP_EXTENSION>
</PHP_EXTENSIONS>
<PHP_SETTINGS>
<PHP_SETTING name="memory_limit" value="40M" level="required">
<FEEDBACK>
<ON_ERROR message="settingmemorylimit" />
</FEEDBACK>
</PHP_SETTING>
<PHP_SETTING name="safe_mode" value="0" level="optional">
<FEEDBACK>
<ON_CHECK message="settingsafemode" />
</FEEDBACK>
</PHP_SETTING>
<PHP_SETTING name="file_uploads" value="1" level="optional">
<FEEDBACK>
<ON_CHECK message="settingfileuploads" />
</FEEDBACK>
</PHP_SETTING>
</PHP_SETTINGS>
<CUSTOM_CHECKS>
<CUSTOM_CHECK file="lib/customcheckslib.php" function="php_check_php533" level="optional">
<FEEDBACK>
<ON_CHECK message="php533warning" />
</FEEDBACK>
</CUSTOM_CHECK>
</CUSTOM_CHECKS>
</MOODLE>
<MOODLE version="2.1" requires="1.9">
<UNICODE level="required">
<FEEDBACK>
<ON_ERROR message="unicoderequired" />
</FEEDBACK>
</UNICODE>
<DATABASE level="required">
<VENDOR name="mysql" version="5.0.25" />
<VENDOR name="postgres" version="8.3" />
<VENDOR name="mssql" version="9.0" />
<VENDOR name="odbc_mssql" version="9.0" />
<VENDOR name="mssql_n" version="9.0" />
<VENDOR name="oracle" version="10.2" />
<VENDOR name="sqlite" version="2.0" />
</DATABASE>
<PHP version="5.3.2" level="required">
</PHP>
<PHP_EXTENSIONS>
<PHP_EXTENSION name="iconv" level="required">
<FEEDBACK>
<ON_ERROR message="iconvrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="mbstring" level="optional">
<FEEDBACK>
<ON_CHECK message="mbstringrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="curl" level="required">
<FEEDBACK>
<ON_ERROR message="curlrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="openssl" level="optional">
<FEEDBACK>
<ON_CHECK message="opensslrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="tokenizer" level="optional">
<FEEDBACK>
<ON_CHECK message="tokenizerrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="xmlrpc" level="optional">
<FEEDBACK>
<ON_CHECK message="xmlrpcrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="soap" level="optional">
<FEEDBACK>
<ON_CHECK message="soaprecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="ctype" level="required">
<FEEDBACK>
<ON_ERROR message="ctyperequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="zip" level="required">
<FEEDBACK>
<ON_ERROR message="ziprequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="gd" level="optional">
<FEEDBACK>
<ON_CHECK message="gdrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="simplexml" level="required">
<FEEDBACK>
<ON_ERROR message="simplexmlrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="spl" level="required">
<FEEDBACK>
<ON_ERROR message="splrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="pcre" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="dom" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="xml" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="intl" level="optional">
<FEEDBACK>
<ON_CHECK message="intlrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="json" level="required">
</PHP_EXTENSION>
</PHP_EXTENSIONS>
<PHP_SETTINGS>
<PHP_SETTING name="memory_limit" value="40M" level="required">
<FEEDBACK>
<ON_ERROR message="settingmemorylimit" />
</FEEDBACK>
</PHP_SETTING>
<PHP_SETTING name="safe_mode" value="0" level="optional">
<FEEDBACK>
<ON_CHECK message="settingsafemode" />
</FEEDBACK>
</PHP_SETTING>
<PHP_SETTING name="file_uploads" value="1" level="optional">
<FEEDBACK>
<ON_CHECK message="settingfileuploads" />
</FEEDBACK>
</PHP_SETTING>
</PHP_SETTINGS>
</MOODLE>
<MOODLE version="2.2" requires="1.9">
<UNICODE level="required">
<FEEDBACK>
<ON_ERROR message="unicoderequired" />
</FEEDBACK>
</UNICODE>
<DATABASE level="required">
<VENDOR name="mysql" version="5.0.25" />
<VENDOR name="postgres" version="8.3" />
<VENDOR name="mssql" version="9.0" />
<VENDOR name="odbc_mssql" version="9.0" />
<VENDOR name="mssql_n" version="9.0" />
<VENDOR name="oracle" version="10.2" />
<VENDOR name="sqlite" version="2.0" />
</DATABASE>
<PHP version="5.3.2" level="required">
</PHP>
<PHP_EXTENSIONS>
<PHP_EXTENSION name="iconv" level="required">
<FEEDBACK>
<ON_ERROR message="iconvrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="mbstring" level="optional">
<FEEDBACK>
<ON_CHECK message="mbstringrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="curl" level="required">
<FEEDBACK>
<ON_ERROR message="curlrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="openssl" level="optional">
<FEEDBACK>
<ON_CHECK message="opensslrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="tokenizer" level="optional">
<FEEDBACK>
<ON_CHECK message="tokenizerrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="xmlrpc" level="optional">
<FEEDBACK>
<ON_CHECK message="xmlrpcrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="soap" level="optional">
<FEEDBACK>
<ON_CHECK message="soaprecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="ctype" level="required">
<FEEDBACK>
<ON_ERROR message="ctyperequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="zip" level="required">
<FEEDBACK>
<ON_ERROR message="ziprequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="gd" level="optional">
<FEEDBACK>
<ON_CHECK message="gdrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="simplexml" level="required">
<FEEDBACK>
<ON_ERROR message="simplexmlrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="spl" level="required">
<FEEDBACK>
<ON_ERROR message="splrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="pcre" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="dom" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="xml" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="intl" level="optional">
<FEEDBACK>
<ON_CHECK message="intlrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="json" level="required">
</PHP_EXTENSION>
</PHP_EXTENSIONS>
<PHP_SETTINGS>
<PHP_SETTING name="memory_limit" value="40M" level="required">
<FEEDBACK>
<ON_ERROR message="settingmemorylimit" />
</FEEDBACK>
</PHP_SETTING>
<PHP_SETTING name="safe_mode" value="0" level="optional">
<FEEDBACK>
<ON_CHECK message="settingsafemode" />
</FEEDBACK>
</PHP_SETTING>
<PHP_SETTING name="file_uploads" value="1" level="optional">
<FEEDBACK>
<ON_CHECK message="settingfileuploads" />
</FEEDBACK>
</PHP_SETTING>
</PHP_SETTINGS>
</MOODLE>
<MOODLE version="2.3" requires="2.2">
<UNICODE level="required">
<FEEDBACK>
<ON_ERROR message="unicoderequired" />
</FEEDBACK>
</UNICODE>
<DATABASE level="required">
<VENDOR name="mysql" version="5.1.33" />
<VENDOR name="postgres" version="8.3" />
<VENDOR name="mssql" version="9.0" />
<VENDOR name="odbc_mssql" version="9.0" />
<VENDOR name="mssql_n" version="9.0" />
<VENDOR name="oracle" version="10.2" />
<VENDOR name="sqlite" version="2.0" />
</DATABASE>
<PHP version="5.3.2" level="required">
</PHP>
<PCREUNICODE level="optional">
<FEEDBACK>
<ON_CHECK message="pcreunicodewarning" />
</FEEDBACK>
</PCREUNICODE>
<PHP_EXTENSIONS>
<PHP_EXTENSION name="iconv" level="required">
<FEEDBACK>
<ON_ERROR message="iconvrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="mbstring" level="optional">
<FEEDBACK>
<ON_CHECK message="mbstringrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="curl" level="required">
<FEEDBACK>
<ON_ERROR message="curlrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="openssl" level="optional">
<FEEDBACK>
<ON_CHECK message="opensslrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="tokenizer" level="optional">
<FEEDBACK>
<ON_CHECK message="tokenizerrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="xmlrpc" level="optional">
<FEEDBACK>
<ON_CHECK message="xmlrpcrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="soap" level="optional">
<FEEDBACK>
<ON_CHECK message="soaprecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="ctype" level="required">
<FEEDBACK>
<ON_ERROR message="ctyperequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="zip" level="required">
<FEEDBACK>
<ON_ERROR message="ziprequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="gd" level="optional">
<FEEDBACK>
<ON_CHECK message="gdrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="simplexml" level="required">
<FEEDBACK>
<ON_ERROR message="simplexmlrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="spl" level="required">
<FEEDBACK>
<ON_ERROR message="splrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="pcre" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="dom" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="xml" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="intl" level="optional">
<FEEDBACK>
<ON_CHECK message="intlrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="json" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="hash" level="required"/>
</PHP_EXTENSIONS>
<PHP_SETTINGS>
<PHP_SETTING name="memory_limit" value="40M" level="required">
<FEEDBACK>
<ON_ERROR message="settingmemorylimit" />
</FEEDBACK>
</PHP_SETTING>
<PHP_SETTING name="safe_mode" value="0" level="optional">
<FEEDBACK>
<ON_CHECK message="settingsafemode" />
</FEEDBACK>
</PHP_SETTING>
<PHP_SETTING name="file_uploads" value="1" level="optional">
<FEEDBACK>
<ON_CHECK message="settingfileuploads" />
</FEEDBACK>
</PHP_SETTING>
</PHP_SETTINGS>
</MOODLE>
<MOODLE version="2.4" requires="2.2">
<UNICODE level="required">
<FEEDBACK>
<ON_ERROR message="unicoderequired" />
</FEEDBACK>
</UNICODE>
<DATABASE level="required">
<VENDOR name="mysql" version="5.1.33" />
<VENDOR name="postgres" version="8.3" />
<VENDOR name="mssql" version="9.0" />
<VENDOR name="odbc_mssql" version="9.0" />
<VENDOR name="mssql_n" version="9.0" />
<VENDOR name="oracle" version="10.2" />
<VENDOR name="sqlite" version="2.0" />
</DATABASE>
<PHP version="5.3.2" level="required">
</PHP>
<PCREUNICODE level="optional">
<FEEDBACK>
<ON_CHECK message="pcreunicodewarning" />
</FEEDBACK>
</PCREUNICODE>
<PHP_EXTENSIONS>
<PHP_EXTENSION name="iconv" level="required">
<FEEDBACK>
<ON_ERROR message="iconvrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="mbstring" level="optional">
<FEEDBACK>
<ON_CHECK message="mbstringrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="curl" level="required">
<FEEDBACK>
<ON_ERROR message="curlrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="openssl" level="optional">
<FEEDBACK>
<ON_CHECK message="opensslrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="tokenizer" level="optional">
<FEEDBACK>
<ON_CHECK message="tokenizerrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="xmlrpc" level="optional">
<FEEDBACK>
<ON_CHECK message="xmlrpcrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="soap" level="optional">
<FEEDBACK>
<ON_CHECK message="soaprecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="ctype" level="required">
<FEEDBACK>
<ON_ERROR message="ctyperequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="zip" level="required">
<FEEDBACK>
<ON_ERROR message="ziprequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="gd" level="optional">
<FEEDBACK>
<ON_CHECK message="gdrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="simplexml" level="required">
<FEEDBACK>
<ON_ERROR message="simplexmlrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="spl" level="required">
<FEEDBACK>
<ON_ERROR message="splrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="pcre" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="dom" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="xml" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="intl" level="optional">
<FEEDBACK>
<ON_CHECK message="intlrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="json" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="hash" level="required"/>
</PHP_EXTENSIONS>
<PHP_SETTINGS>
<PHP_SETTING name="memory_limit" value="40M" level="required">
<FEEDBACK>
<ON_ERROR message="settingmemorylimit" />
</FEEDBACK>
</PHP_SETTING>
<PHP_SETTING name="safe_mode" value="0" level="optional">
<FEEDBACK>
<ON_CHECK message="settingsafemode" />
</FEEDBACK>
</PHP_SETTING>
<PHP_SETTING name="file_uploads" value="1" level="optional">
<FEEDBACK>
<ON_CHECK message="settingfileuploads" />
</FEEDBACK>
</PHP_SETTING>
</PHP_SETTINGS>
</MOODLE>
<MOODLE version="2.5" requires="2.2">
<UNICODE level="required">
<FEEDBACK>
<ON_ERROR message="unicoderequired" />
</FEEDBACK>
</UNICODE>
<DATABASE level="required">
<VENDOR name="mysql" version="5.1.33" />
<VENDOR name="postgres" version="8.3" />
<VENDOR name="mssql" version="9.0" />
<VENDOR name="odbc_mssql" version="9.0" />
<VENDOR name="mssql_n" version="9.0" />
<VENDOR name="oracle" version="10.2" />
<VENDOR name="sqlite" version="2.0" />
</DATABASE>
<PHP version="5.3.3" level="required">
</PHP>
<PCREUNICODE level="optional">
<FEEDBACK>
<ON_CHECK message="pcreunicodewarning" />
</FEEDBACK>
</PCREUNICODE>
<PHP_EXTENSIONS>
<PHP_EXTENSION name="iconv" level="required">
<FEEDBACK>
<ON_ERROR message="iconvrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="mbstring" level="optional">
<FEEDBACK>
<ON_CHECK message="mbstringrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="curl" level="required">
<FEEDBACK>
<ON_ERROR message="curlrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="openssl" level="optional">
<FEEDBACK>
<ON_CHECK message="opensslrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="tokenizer" level="optional">
<FEEDBACK>
<ON_CHECK message="tokenizerrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="xmlrpc" level="optional">
<FEEDBACK>
<ON_CHECK message="xmlrpcrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="soap" level="optional">
<FEEDBACK>
<ON_CHECK message="soaprecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="ctype" level="required">
<FEEDBACK>
<ON_ERROR message="ctyperequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="zip" level="required">
<FEEDBACK>
<ON_ERROR message="ziprequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="gd" level="required">
<FEEDBACK>
<ON_ERROR message="gdrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="simplexml" level="required">
<FEEDBACK>
<ON_ERROR message="simplexmlrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="spl" level="required">
<FEEDBACK>
<ON_ERROR message="splrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="pcre" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="dom" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="xml" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="intl" level="optional">
<FEEDBACK>
<ON_CHECK message="intlrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="json" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="hash" level="required"/>
</PHP_EXTENSIONS>
<PHP_SETTINGS>
<PHP_SETTING name="memory_limit" value="40M" level="required">
<FEEDBACK>
<ON_ERROR message="settingmemorylimit" />
</FEEDBACK>
</PHP_SETTING>
<PHP_SETTING name="safe_mode" value="0" level="optional">
<FEEDBACK>
<ON_CHECK message="settingsafemode" />
</FEEDBACK>
</PHP_SETTING>
<PHP_SETTING name="file_uploads" value="1" level="optional">
<FEEDBACK>
<ON_CHECK message="settingfileuploads" />
</FEEDBACK>
</PHP_SETTING>
</PHP_SETTINGS>
</MOODLE>
<MOODLE version="2.6" requires="2.2">
<UNICODE level="required">
<FEEDBACK>
<ON_ERROR message="unicoderequired" />
</FEEDBACK>
</UNICODE>
<DATABASE level="required">
<VENDOR name="mariadb" version="5.3.5" />
<VENDOR name="mysql" version="5.1.33" />
<VENDOR name="postgres" version="8.3" />
<VENDOR name="mssql" version="9.0" />
<VENDOR name="oracle" version="10.2" />
</DATABASE>
<PHP version="5.3.3" level="required">
</PHP>
<PCREUNICODE level="optional">
<FEEDBACK>
<ON_CHECK message="pcreunicodewarning" />
</FEEDBACK>
</PCREUNICODE>
<PHP_EXTENSIONS>
<PHP_EXTENSION name="iconv" level="required">
<FEEDBACK>
<ON_ERROR message="iconvrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="mbstring" level="optional">
<FEEDBACK>
<ON_CHECK message="mbstringrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="curl" level="required">
<FEEDBACK>
<ON_ERROR message="curlrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="openssl" level="optional">
<FEEDBACK>
<ON_CHECK message="opensslrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="tokenizer" level="optional">
<FEEDBACK>
<ON_CHECK message="tokenizerrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="xmlrpc" level="optional">
<FEEDBACK>
<ON_CHECK message="xmlrpcrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="soap" level="optional">
<FEEDBACK>
<ON_CHECK message="soaprecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="ctype" level="required">
<FEEDBACK>
<ON_ERROR message="ctyperequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="zip" level="required">
<FEEDBACK>
<ON_ERROR message="ziprequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="zlib" level="optional">
</PHP_EXTENSION>
<PHP_EXTENSION name="gd" level="required">
<FEEDBACK>
<ON_ERROR message="gdrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="simplexml" level="required">
<FEEDBACK>
<ON_ERROR message="simplexmlrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="spl" level="required">
<FEEDBACK>
<ON_ERROR message="splrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="pcre" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="dom" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="xml" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="intl" level="optional">
<FEEDBACK>
<ON_CHECK message="intlrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="json" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="hash" level="required"/>
</PHP_EXTENSIONS>
<PHP_SETTINGS>
<PHP_SETTING name="memory_limit" value="64M" level="required">
<FEEDBACK>
<ON_ERROR message="settingmemorylimit" />
</FEEDBACK>
</PHP_SETTING>
<PHP_SETTING name="safe_mode" value="0" level="optional">
<FEEDBACK>
<ON_CHECK message="settingsafemode" />
</FEEDBACK>
</PHP_SETTING>
<PHP_SETTING name="file_uploads" value="1" level="optional">
<FEEDBACK>
<ON_CHECK message="settingfileuploads" />
</FEEDBACK>
</PHP_SETTING>
<PHP_SETTING name="opcache.enable" value="1" level="optional">
<FEEDBACK>
<ON_CHECK message="opcacherecommended" />
</FEEDBACK>
</PHP_SETTING>
</PHP_SETTINGS>
</MOODLE>
<MOODLE version="2.7" requires="2.2">
<UNICODE level="required">
<FEEDBACK>
<ON_ERROR message="unicoderequired" />
</FEEDBACK>
</UNICODE>
<DATABASE level="required">
<VENDOR name="mariadb" version="5.5.31" />
<VENDOR name="mysql" version="5.5.31" />
<VENDOR name="postgres" version="9.1" />
<VENDOR name="mssql" version="10.0" />
<VENDOR name="oracle" version="10.2" />
</DATABASE>
<PHP version="5.4.4" level="required">
<RESTRICT function="restrict_php_version_7" message="unsupportedphpversion7" />
</PHP>
<PCREUNICODE level="optional">
<FEEDBACK>
<ON_CHECK message="pcreunicodewarning" />
</FEEDBACK>
</PCREUNICODE>
<PHP_EXTENSIONS>
<PHP_EXTENSION name="iconv" level="required">
<FEEDBACK>
<ON_ERROR message="iconvrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="mbstring" level="optional">
<FEEDBACK>
<ON_CHECK message="mbstringrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="curl" level="required">
<FEEDBACK>
<ON_ERROR message="curlrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="openssl" level="optional">
<FEEDBACK>
<ON_CHECK message="opensslrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="tokenizer" level="optional">
<FEEDBACK>
<ON_CHECK message="tokenizerrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="xmlrpc" level="optional">
<FEEDBACK>
<ON_CHECK message="xmlrpcrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="soap" level="optional">
<FEEDBACK>
<ON_CHECK message="soaprecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="ctype" level="required">
<FEEDBACK>
<ON_ERROR message="ctyperequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="zip" level="required">
<FEEDBACK>
<ON_ERROR message="ziprequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="zlib" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="gd" level="required">
<FEEDBACK>
<ON_ERROR message="gdrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="simplexml" level="required">
<FEEDBACK>
<ON_ERROR message="simplexmlrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="spl" level="required">
<FEEDBACK>
<ON_ERROR message="splrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="pcre" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="dom" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="xml" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="intl" level="optional">
<FEEDBACK>
<ON_CHECK message="intlrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="json" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="hash" level="required"/>
</PHP_EXTENSIONS>
<PHP_SETTINGS>
<PHP_SETTING name="memory_limit" value="96M" level="required">
<FEEDBACK>
<ON_ERROR message="settingmemorylimit" />
</FEEDBACK>
</PHP_SETTING>
<PHP_SETTING name="file_uploads" value="1" level="optional">
<FEEDBACK>
<ON_CHECK message="settingfileuploads" />
</FEEDBACK>
</PHP_SETTING>
<PHP_SETTING name="opcache.enable" value="1" level="optional">
<FEEDBACK>
<ON_CHECK message="opcacherecommended" />
</FEEDBACK>
</PHP_SETTING>
</PHP_SETTINGS>
<CUSTOM_CHECKS>
<CUSTOM_CHECK file="question/engine/upgrade/upgradelib.php" function="quiz_attempts_upgraded" level="required">
<FEEDBACK>
<ON_ERROR message="quizattemptsupgradedmessage" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_slasharguments" level="optional">
<FEEDBACK>
<ON_CHECK message="slashargumentswarning" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_database_tables_row_format" level="optional">
<FEEDBACK>
<ON_CHECK message="unsupporteddbtablerowformat" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_libcurl_version" level="optional">
<FEEDBACK>
<ON_CHECK message="libcurlwarning" />
</FEEDBACK>
</CUSTOM_CHECK>
</CUSTOM_CHECKS>
</MOODLE>
<MOODLE version="2.8" requires="2.2">
<UNICODE level="required">
<FEEDBACK>
<ON_ERROR message="unicoderequired" />
</FEEDBACK>
</UNICODE>
<DATABASE level="required">
<VENDOR name="mariadb" version="5.5.31" />
<VENDOR name="mysql" version="5.5.31" />
<VENDOR name="postgres" version="9.1" />
<VENDOR name="mssql" version="10.0" />
<VENDOR name="oracle" version="10.2" />
</DATABASE>
<PHP version="5.4.4" level="required">
<RESTRICT function="restrict_php_version_7" message="unsupportedphpversion7" />
</PHP>
<PCREUNICODE level="optional">
<FEEDBACK>
<ON_CHECK message="pcreunicodewarning" />
</FEEDBACK>
</PCREUNICODE>
<PHP_EXTENSIONS>
<PHP_EXTENSION name="iconv" level="required">
<FEEDBACK>
<ON_ERROR message="iconvrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="mbstring" level="optional">
<FEEDBACK>
<ON_CHECK message="mbstringrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="curl" level="required">
<FEEDBACK>
<ON_ERROR message="curlrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="openssl" level="optional">
<FEEDBACK>
<ON_CHECK message="opensslrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="tokenizer" level="optional">
<FEEDBACK>
<ON_CHECK message="tokenizerrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="xmlrpc" level="optional">
<FEEDBACK>
<ON_CHECK message="xmlrpcrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="soap" level="optional">
<FEEDBACK>
<ON_CHECK message="soaprecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="ctype" level="required">
<FEEDBACK>
<ON_ERROR message="ctyperequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="zip" level="required">
<FEEDBACK>
<ON_ERROR message="ziprequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="zlib" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="gd" level="required">
<FEEDBACK>
<ON_ERROR message="gdrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="simplexml" level="required">
<FEEDBACK>
<ON_ERROR message="simplexmlrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="spl" level="required">
<FEEDBACK>
<ON_ERROR message="splrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="pcre" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="dom" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="xml" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="intl" level="optional">
<FEEDBACK>
<ON_CHECK message="intlrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="json" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="hash" level="required"/>
</PHP_EXTENSIONS>
<PHP_SETTINGS>
<PHP_SETTING name="memory_limit" value="96M" level="required">
<FEEDBACK>
<ON_ERROR message="settingmemorylimit" />
</FEEDBACK>
</PHP_SETTING>
<PHP_SETTING name="file_uploads" value="1" level="optional">
<FEEDBACK>
<ON_CHECK message="settingfileuploads" />
</FEEDBACK>
</PHP_SETTING>
<PHP_SETTING name="opcache.enable" value="1" level="optional">
<FEEDBACK>
<ON_CHECK message="opcacherecommended" />
</FEEDBACK>
</PHP_SETTING>
</PHP_SETTINGS>
<CUSTOM_CHECKS>
<CUSTOM_CHECK file="question/engine/upgrade/upgradelib.php" function="quiz_attempts_upgraded" level="required">
<FEEDBACK>
<ON_ERROR message="quizattemptsupgradedmessage" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_slasharguments" level="optional">
<FEEDBACK>
<ON_CHECK message="slashargumentswarning" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_database_tables_row_format" level="optional">
<FEEDBACK>
<ON_CHECK message="unsupporteddbtablerowformat" />
</FEEDBACK>
</CUSTOM_CHECK>
</CUSTOM_CHECKS>
</MOODLE>
<MOODLE version="2.9" requires="2.2">
<UNICODE level="required">
<FEEDBACK>
<ON_ERROR message="unicoderequired" />
</FEEDBACK>
</UNICODE>
<DATABASE level="required">
<VENDOR name="mariadb" version="5.5.31" />
<VENDOR name="mysql" version="5.5.31" />
<VENDOR name="postgres" version="9.1" />
<VENDOR name="mssql" version="10.0" />
<VENDOR name="oracle" version="10.2" />
</DATABASE>
<PHP version="5.4.4" level="required">
<RESTRICT function="restrict_php_version_7" message="unsupportedphpversion7" />
</PHP>
<PCREUNICODE level="optional">
<FEEDBACK>
<ON_CHECK message="pcreunicodewarning" />
</FEEDBACK>
</PCREUNICODE>
<PHP_EXTENSIONS>
<PHP_EXTENSION name="iconv" level="required">
<FEEDBACK>
<ON_ERROR message="iconvrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="mbstring" level="optional">
<FEEDBACK>
<ON_CHECK message="mbstringrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="curl" level="required">
<FEEDBACK>
<ON_ERROR message="curlrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="openssl" level="optional">
<FEEDBACK>
<ON_CHECK message="opensslrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="tokenizer" level="optional">
<FEEDBACK>
<ON_CHECK message="tokenizerrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="xmlrpc" level="optional">
<FEEDBACK>
<ON_CHECK message="xmlrpcrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="soap" level="optional">
<FEEDBACK>
<ON_CHECK message="soaprecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="ctype" level="required">
<FEEDBACK>
<ON_ERROR message="ctyperequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="zip" level="required">
<FEEDBACK>
<ON_ERROR message="ziprequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="zlib" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="gd" level="required">
<FEEDBACK>
<ON_ERROR message="gdrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="simplexml" level="required">
<FEEDBACK>
<ON_ERROR message="simplexmlrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="spl" level="required">
<FEEDBACK>
<ON_ERROR message="splrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="pcre" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="dom" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="xml" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="intl" level="optional">
<FEEDBACK>
<ON_CHECK message="intlrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="json" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="hash" level="required"/>
</PHP_EXTENSIONS>
<PHP_SETTINGS>
<PHP_SETTING name="memory_limit" value="96M" level="required">
<FEEDBACK>
<ON_ERROR message="settingmemorylimit" />
</FEEDBACK>
</PHP_SETTING>
<PHP_SETTING name="file_uploads" value="1" level="optional">
<FEEDBACK>
<ON_CHECK message="settingfileuploads" />
</FEEDBACK>
</PHP_SETTING>
<PHP_SETTING name="opcache.enable" value="1" level="optional">
<FEEDBACK>
<ON_CHECK message="opcacherecommended" />
</FEEDBACK>
</PHP_SETTING>
</PHP_SETTINGS>
<CUSTOM_CHECKS>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_database_storage_engine" level="required">
<FEEDBACK>
<ON_ERROR message="unsupporteddbstorageengine" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="question/engine/upgrade/upgradelib.php" function="quiz_attempts_upgraded" level="required">
<FEEDBACK>
<ON_ERROR message="quizattemptsupgradedmessage" />
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<ON_CHECK message="slashargumentswarning" />
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<FEEDBACK>
<ON_CHECK message="unsupporteddbtablerowformat" />
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<CUSTOM_CHECK file="lib/upgradelib.php" function="check_libcurl_version" level="optional">
<FEEDBACK>
<ON_CHECK message="libcurlwarning" />
</FEEDBACK>
</CUSTOM_CHECK>
</CUSTOM_CHECKS>
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<MOODLE version="3.0" requires="2.2">
<UNICODE level="required">
<FEEDBACK>
<ON_ERROR message="unicoderequired" />
</FEEDBACK>
</UNICODE>
<DATABASE level="required">
<VENDOR name="mariadb" version="5.5.31" />
<VENDOR name="mysql" version="5.5.31" />
<VENDOR name="postgres" version="9.1" />
<VENDOR name="mssql" version="10.0" />
<VENDOR name="oracle" version="10.2" />
</DATABASE>
<PHP version="5.4.4" level="required">
<RESTRICT function="restrict_php_version_71" message="unsupportedphpversion71" />
</PHP>
<PCREUNICODE level="optional">
<FEEDBACK>
<ON_CHECK message="pcreunicodewarning" />
</FEEDBACK>
</PCREUNICODE>
<PHP_EXTENSIONS>
<PHP_EXTENSION name="iconv" level="required">
<FEEDBACK>
<ON_ERROR message="iconvrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="mbstring" level="optional">
<FEEDBACK>
<ON_CHECK message="mbstringrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="curl" level="required">
<FEEDBACK>
<ON_ERROR message="curlrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="openssl" level="optional">
<FEEDBACK>
<ON_CHECK message="opensslrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="tokenizer" level="optional">
<FEEDBACK>
<ON_CHECK message="tokenizerrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="xmlrpc" level="optional">
<FEEDBACK>
<ON_CHECK message="xmlrpcrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="soap" level="optional">
<FEEDBACK>
<ON_CHECK message="soaprecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="ctype" level="required">
<FEEDBACK>
<ON_ERROR message="ctyperequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="zip" level="required">
<FEEDBACK>
<ON_ERROR message="ziprequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="zlib" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="gd" level="required">
<FEEDBACK>
<ON_ERROR message="gdrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="simplexml" level="required">
<FEEDBACK>
<ON_ERROR message="simplexmlrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="spl" level="required">
<FEEDBACK>
<ON_ERROR message="splrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="pcre" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="dom" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="xml" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="intl" level="optional">
<FEEDBACK>
<ON_CHECK message="intlrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="json" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="hash" level="required"/>
</PHP_EXTENSIONS>
<PHP_SETTINGS>
<PHP_SETTING name="memory_limit" value="96M" level="required">
<FEEDBACK>
<ON_ERROR message="settingmemorylimit" />
</FEEDBACK>
</PHP_SETTING>
<PHP_SETTING name="file_uploads" value="1" level="optional">
<FEEDBACK>
<ON_CHECK message="settingfileuploads" />
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</PHP_SETTING>
<PHP_SETTING name="opcache.enable" value="1" level="optional">
<FEEDBACK>
<ON_CHECK message="opcacherecommended" />
</FEEDBACK>
</PHP_SETTING>
</PHP_SETTINGS>
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<CUSTOM_CHECK file="lib/upgradelib.php" function="check_database_storage_engine" level="required">
<FEEDBACK>
<ON_ERROR message="unsupporteddbstorageengine" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="question/engine/upgrade/upgradelib.php" function="quiz_attempts_upgraded" level="required">
<FEEDBACK>
<ON_ERROR message="quizattemptsupgradedmessage" />
</FEEDBACK>
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<FEEDBACK>
<ON_CHECK message="slashargumentswarning" />
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<FEEDBACK>
<ON_CHECK message="unsupporteddbtablerowformat" />
</FEEDBACK>
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<CUSTOM_CHECK file="lib/upgradelib.php" function="check_libcurl_version" level="optional">
<FEEDBACK>
<ON_CHECK message="libcurlwarning" />
</FEEDBACK>
</CUSTOM_CHECK>
</CUSTOM_CHECKS>
</MOODLE>
<MOODLE version="3.1" requires="2.7">
<UNICODE level="required">
<FEEDBACK>
<ON_ERROR message="unicoderequired" />
</FEEDBACK>
</UNICODE>
<DATABASE level="required">
<VENDOR name="mariadb" version="5.5.31" />
<VENDOR name="mysql" version="5.5.31" />
<VENDOR name="postgres" version="9.1" />
<VENDOR name="mssql" version="10.0" />
<VENDOR name="oracle" version="10.2" />
</DATABASE>
<PHP version="5.4.4" level="required">
<RESTRICT function="restrict_php_version_71" message="unsupportedphpversion71" />
</PHP>
<PCREUNICODE level="optional">
<FEEDBACK>
<ON_CHECK message="pcreunicodewarning" />
</FEEDBACK>
</PCREUNICODE>
<PHP_EXTENSIONS>
<PHP_EXTENSION name="iconv" level="required">
<FEEDBACK>
<ON_ERROR message="iconvrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="mbstring" level="optional">
<FEEDBACK>
<ON_CHECK message="mbstringrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="curl" level="required">
<FEEDBACK>
<ON_ERROR message="curlrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="openssl" level="optional">
<FEEDBACK>
<ON_CHECK message="opensslrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="tokenizer" level="optional">
<FEEDBACK>
<ON_CHECK message="tokenizerrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="xmlrpc" level="optional">
<FEEDBACK>
<ON_CHECK message="xmlrpcrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="soap" level="optional">
<FEEDBACK>
<ON_CHECK message="soaprecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="ctype" level="required">
<FEEDBACK>
<ON_ERROR message="ctyperequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="zip" level="required">
<FEEDBACK>
<ON_ERROR message="ziprequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="zlib" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="gd" level="required">
<FEEDBACK>
<ON_ERROR message="gdrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="simplexml" level="required">
<FEEDBACK>
<ON_ERROR message="simplexmlrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="spl" level="required">
<FEEDBACK>
<ON_ERROR message="splrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="pcre" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="dom" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="xml" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="xmlreader" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="intl" level="optional">
<FEEDBACK>
<ON_CHECK message="intlrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="json" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="hash" level="required"/>
</PHP_EXTENSIONS>
<PHP_SETTINGS>
<PHP_SETTING name="memory_limit" value="96M" level="required">
<FEEDBACK>
<ON_ERROR message="settingmemorylimit" />
</FEEDBACK>
</PHP_SETTING>
<PHP_SETTING name="file_uploads" value="1" level="optional">
<FEEDBACK>
<ON_CHECK message="settingfileuploads" />
</FEEDBACK>
</PHP_SETTING>
<PHP_SETTING name="opcache.enable" value="1" level="optional">
<FEEDBACK>
<ON_CHECK message="opcacherecommended" />
</FEEDBACK>
</PHP_SETTING>
</PHP_SETTINGS>
<CUSTOM_CHECKS>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_database_storage_engine" level="required">
<FEEDBACK>
<ON_ERROR message="unsupporteddbstorageengine" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="question/engine/upgrade/upgradelib.php" function="quiz_attempts_upgraded" level="required">
<FEEDBACK>
<ON_ERROR message="quizattemptsupgradedmessage" />
</FEEDBACK>
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<CUSTOM_CHECK file="lib/upgradelib.php" function="check_slasharguments" level="optional">
<FEEDBACK>
<ON_CHECK message="slashargumentswarning" />
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<FEEDBACK>
<ON_CHECK message="unsupporteddbtablerowformat" />
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</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_unoconv_version" level="optional">
<FEEDBACK>
<ON_CHECK message="unoconvwarning" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_libcurl_version" level="optional">
<FEEDBACK>
<ON_CHECK message="libcurlwarning" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_mysql_file_format" level="required">
<FEEDBACK>
<ON_ERROR message="unsupporteddbfileformat" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_mysql_file_per_table" level="required">
<FEEDBACK>
<ON_ERROR message="unsupporteddbfilepertable" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_mysql_large_prefix" level="required">
<FEEDBACK>
<ON_ERROR message="unsupporteddblargeprefix" />
</FEEDBACK>
</CUSTOM_CHECK>
</CUSTOM_CHECKS>
</MOODLE>
<MOODLE version="3.2" requires="2.7">
<UNICODE level="required">
<FEEDBACK>
<ON_ERROR message="unicoderequired" />
</FEEDBACK>
</UNICODE>
<DATABASE level="required">
<VENDOR name="mariadb" version="5.5.31" />
<VENDOR name="mysql" version="5.5.31" />
<VENDOR name="postgres" version="9.1" />
<VENDOR name="mssql" version="10.0" />
<VENDOR name="oracle" version="10.2" />
</DATABASE>
<PHP version="5.6.5" level="required">
<RESTRICT function="restrict_php_version_72" message="unsupportedphpversion72" />
</PHP>
<PCREUNICODE level="optional">
<FEEDBACK>
<ON_CHECK message="pcreunicodewarning" />
</FEEDBACK>
</PCREUNICODE>
<PHP_EXTENSIONS>
<PHP_EXTENSION name="iconv" level="required">
<FEEDBACK>
<ON_ERROR message="iconvrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="mbstring" level="optional">
<FEEDBACK>
<ON_CHECK message="mbstringrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="curl" level="required">
<FEEDBACK>
<ON_ERROR message="curlrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="openssl" level="optional">
<FEEDBACK>
<ON_CHECK message="opensslrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="tokenizer" level="optional">
<FEEDBACK>
<ON_CHECK message="tokenizerrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="xmlrpc" level="optional">
<FEEDBACK>
<ON_CHECK message="xmlrpcrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="soap" level="optional">
<FEEDBACK>
<ON_CHECK message="soaprecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="ctype" level="required">
<FEEDBACK>
<ON_ERROR message="ctyperequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="zip" level="required">
<FEEDBACK>
<ON_ERROR message="ziprequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="zlib" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="gd" level="required">
<FEEDBACK>
<ON_ERROR message="gdrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="simplexml" level="required">
<FEEDBACK>
<ON_ERROR message="simplexmlrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="spl" level="required">
<FEEDBACK>
<ON_ERROR message="splrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="pcre" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="dom" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="xml" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="xmlreader" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="intl" level="optional">
<FEEDBACK>
<ON_CHECK message="intlrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="json" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="hash" level="required"/>
</PHP_EXTENSIONS>
<PHP_SETTINGS>
<PHP_SETTING name="memory_limit" value="96M" level="required">
<FEEDBACK>
<ON_ERROR message="settingmemorylimit" />
</FEEDBACK>
</PHP_SETTING>
<PHP_SETTING name="file_uploads" value="1" level="optional">
<FEEDBACK>
<ON_CHECK message="settingfileuploads" />
</FEEDBACK>
</PHP_SETTING>
<PHP_SETTING name="opcache.enable" value="1" level="optional">
<FEEDBACK>
<ON_CHECK message="opcacherecommended" />
</FEEDBACK>
</PHP_SETTING>
</PHP_SETTINGS>
<CUSTOM_CHECKS>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_database_storage_engine" level="required">
<FEEDBACK>
<ON_ERROR message="unsupporteddbstorageengine" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="question/engine/upgrade/upgradelib.php" function="quiz_attempts_upgraded" level="required">
<FEEDBACK>
<ON_ERROR message="quizattemptsupgradedmessage" />
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<CUSTOM_CHECK file="lib/upgradelib.php" function="check_slasharguments" level="optional">
<FEEDBACK>
<ON_CHECK message="slashargumentswarning" />
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<CUSTOM_CHECK file="lib/upgradelib.php" function="check_database_tables_row_format" level="optional">
<FEEDBACK>
<ON_CHECK message="unsupporteddbtablerowformat" />
</FEEDBACK>
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<CUSTOM_CHECK file="lib/upgradelib.php" function="check_unoconv_version" level="optional">
<FEEDBACK>
<ON_CHECK message="unoconvwarning" />
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</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_libcurl_version" level="optional">
<FEEDBACK>
<ON_CHECK message="libcurlwarning" />
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<CUSTOM_CHECK file="lib/upgradelib.php" function="check_mysql_file_format" level="required">
<FEEDBACK>
<ON_ERROR message="unsupporteddbfileformat" />
</FEEDBACK>
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<CUSTOM_CHECK file="lib/upgradelib.php" function="check_mysql_file_per_table" level="required">
<FEEDBACK>
<ON_ERROR message="unsupporteddbfilepertable" />
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<CUSTOM_CHECK file="lib/upgradelib.php" function="check_mysql_large_prefix" level="required">
<FEEDBACK>
<ON_ERROR message="unsupporteddblargeprefix" />
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</CUSTOM_CHECK>
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<MOODLE version="3.3" requires="2.7">
<UNICODE level="required">
<FEEDBACK>
<ON_ERROR message="unicoderequired" />
</FEEDBACK>
</UNICODE>
<DATABASE level="required">
<VENDOR name="mariadb" version="5.5.31" />
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<VENDOR name="postgres" version="9.3" />
<VENDOR name="mssql" version="10.0" />
<VENDOR name="oracle" version="10.2" />
</DATABASE>
<PHP version="5.6.5" level="required">
<RESTRICT function="restrict_php_version_72" message="unsupportedphpversion72" />
</PHP>
<PCREUNICODE level="optional">
<FEEDBACK>
<ON_CHECK message="pcreunicodewarning" />
</FEEDBACK>
</PCREUNICODE>
<PHP_EXTENSIONS>
<PHP_EXTENSION name="iconv" level="required">
<FEEDBACK>
<ON_ERROR message="iconvrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="mbstring" level="optional">
<FEEDBACK>
<ON_CHECK message="mbstringrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="curl" level="required">
<FEEDBACK>
<ON_ERROR message="curlrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="openssl" level="required">
<FEEDBACK>
<ON_ERROR message="opensslrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="tokenizer" level="optional">
<FEEDBACK>
<ON_CHECK message="tokenizerrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="xmlrpc" level="optional">
<FEEDBACK>
<ON_CHECK message="xmlrpcrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="soap" level="optional">
<FEEDBACK>
<ON_CHECK message="soaprecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="ctype" level="required">
<FEEDBACK>
<ON_ERROR message="ctyperequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="zip" level="required">
<FEEDBACK>
<ON_ERROR message="ziprequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="zlib" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="gd" level="required">
<FEEDBACK>
<ON_ERROR message="gdrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="simplexml" level="required">
<FEEDBACK>
<ON_ERROR message="simplexmlrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="spl" level="required">
<FEEDBACK>
<ON_ERROR message="splrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="pcre" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="dom" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="xml" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="xmlreader" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="intl" level="optional">
<FEEDBACK>
<ON_CHECK message="intlrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="json" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="hash" level="required"/>
<PHP_EXTENSION name="fileinfo" level="required"/>
</PHP_EXTENSIONS>
<PHP_SETTINGS>
<PHP_SETTING name="memory_limit" value="96M" level="required">
<FEEDBACK>
<ON_ERROR message="settingmemorylimit" />
</FEEDBACK>
</PHP_SETTING>
<PHP_SETTING name="file_uploads" value="1" level="optional">
<FEEDBACK>
<ON_CHECK message="settingfileuploads" />
</FEEDBACK>
</PHP_SETTING>
<PHP_SETTING name="opcache.enable" value="1" level="optional">
<FEEDBACK>
<ON_CHECK message="opcacherecommended" />
</FEEDBACK>
</PHP_SETTING>
</PHP_SETTINGS>
<CUSTOM_CHECKS>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_database_storage_engine" level="required">
<FEEDBACK>
<ON_ERROR message="unsupporteddbstorageengine" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="question/engine/upgrade/upgradelib.php" function="quiz_attempts_upgraded" level="required">
<FEEDBACK>
<ON_ERROR message="quizattemptsupgradedmessage" />
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<FEEDBACK>
<ON_CHECK message="slashargumentswarning" />
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</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_database_tables_row_format" level="optional">
<FEEDBACK>
<ON_CHECK message="unsupporteddbtablerowformat" />
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</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_unoconv_version" level="optional">
<FEEDBACK>
<ON_CHECK message="unoconvwarning" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_libcurl_version" level="optional">
<FEEDBACK>
<ON_CHECK message="libcurlwarning" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_mysql_file_format" level="required">
<FEEDBACK>
<ON_ERROR message="unsupporteddbfileformat" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_mysql_file_per_table" level="required">
<FEEDBACK>
<ON_ERROR message="unsupporteddbfilepertable" />
</FEEDBACK>
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<CUSTOM_CHECK file="lib/upgradelib.php" function="check_mysql_large_prefix" level="required">
<FEEDBACK>
<ON_ERROR message="unsupporteddblargeprefix" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_is_https" level="optional">
<FEEDBACK>
<ON_CHECK message="ishttpswarning" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_mysql_incomplete_unicode_support" level="optional">
<FEEDBACK>
<ON_CHECK message="incompleteunicodesupport" />
</FEEDBACK>
</CUSTOM_CHECK>
</CUSTOM_CHECKS>
</MOODLE>
<MOODLE version="3.4" requires="3.0">
<UNICODE level="required">
<FEEDBACK>
<ON_ERROR message="unicoderequired" />
</FEEDBACK>
</UNICODE>
<DATABASE level="required">
<VENDOR name="mariadb" version="5.5.31" />
<VENDOR name="mysql" version="5.5.31" />
<VENDOR name="postgres" version="9.3" />
<VENDOR name="mssql" version="10.0" />
<VENDOR name="oracle" version="10.2" />
</DATABASE>
<PHP version="7.0.0" level="required">
<RESTRICT function="restrict_php_version_73" message="unsupportedphpversion73" />
</PHP>
<PCREUNICODE level="optional">
<FEEDBACK>
<ON_CHECK message="pcreunicodewarning" />
</FEEDBACK>
</PCREUNICODE>
<PHP_EXTENSIONS>
<PHP_EXTENSION name="iconv" level="required">
<FEEDBACK>
<ON_ERROR message="iconvrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="mbstring" level="optional">
<FEEDBACK>
<ON_CHECK message="mbstringrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="curl" level="required">
<FEEDBACK>
<ON_ERROR message="curlrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="openssl" level="required">
<FEEDBACK>
<ON_ERROR message="opensslrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="tokenizer" level="optional">
<FEEDBACK>
<ON_CHECK message="tokenizerrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="xmlrpc" level="optional">
<FEEDBACK>
<ON_CHECK message="xmlrpcrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="soap" level="optional">
<FEEDBACK>
<ON_CHECK message="soaprecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="ctype" level="required">
<FEEDBACK>
<ON_ERROR message="ctyperequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="zip" level="required">
<FEEDBACK>
<ON_ERROR message="ziprequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="zlib" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="gd" level="required">
<FEEDBACK>
<ON_ERROR message="gdrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="simplexml" level="required">
<FEEDBACK>
<ON_ERROR message="simplexmlrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="spl" level="required">
<FEEDBACK>
<ON_ERROR message="splrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="pcre" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="dom" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="xml" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="xmlreader" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="intl" level="required">
<FEEDBACK>
<ON_ERROR message="intlrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="json" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="hash" level="required"/>
<PHP_EXTENSION name="fileinfo" level="required"/>
</PHP_EXTENSIONS>
<PHP_SETTINGS>
<PHP_SETTING name="memory_limit" value="96M" level="required">
<FEEDBACK>
<ON_ERROR message="settingmemorylimit" />
</FEEDBACK>
</PHP_SETTING>
<PHP_SETTING name="file_uploads" value="1" level="optional">
<FEEDBACK>
<ON_CHECK message="settingfileuploads" />
</FEEDBACK>
</PHP_SETTING>
<PHP_SETTING name="opcache.enable" value="1" level="optional">
<FEEDBACK>
<ON_CHECK message="opcacherecommended" />
</FEEDBACK>
</PHP_SETTING>
</PHP_SETTINGS>
<CUSTOM_CHECKS>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_database_storage_engine" level="required">
<FEEDBACK>
<ON_ERROR message="unsupporteddbstorageengine" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="question/engine/upgrade/upgradelib.php" function="quiz_attempts_upgraded" level="required">
<FEEDBACK>
<ON_ERROR message="quizattemptsupgradedmessage" />
</FEEDBACK>
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<CUSTOM_CHECK file="lib/upgradelib.php" function="check_slasharguments" level="optional">
<FEEDBACK>
<ON_CHECK message="slashargumentswarning" />
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<CUSTOM_CHECK file="lib/upgradelib.php" function="check_database_tables_row_format" level="optional">
<FEEDBACK>
<ON_CHECK message="unsupporteddbtablerowformat" />
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</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_unoconv_version" level="optional">
<FEEDBACK>
<ON_CHECK message="unoconvwarning" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_libcurl_version" level="optional">
<FEEDBACK>
<ON_CHECK message="libcurlwarning" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_mysql_file_format" level="required">
<FEEDBACK>
<ON_ERROR message="unsupporteddbfileformat" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_mysql_file_per_table" level="required">
<FEEDBACK>
<ON_ERROR message="unsupporteddbfilepertable" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_mysql_large_prefix" level="required">
<FEEDBACK>
<ON_ERROR message="unsupporteddblargeprefix" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_is_https" level="optional">
<FEEDBACK>
<ON_CHECK message="ishttpswarning" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_mysql_incomplete_unicode_support" level="optional">
<FEEDBACK>
<ON_CHECK message="incompleteunicodesupport" />
</FEEDBACK>
</CUSTOM_CHECK>
</CUSTOM_CHECKS>
</MOODLE>
<MOODLE version="3.5" requires="3.1">
<UNICODE level="required">
<FEEDBACK>
<ON_ERROR message="unicoderequired" />
</FEEDBACK>
</UNICODE>
<DATABASE level="required">
<VENDOR name="mariadb" version="5.5.31" />
<VENDOR name="mysql" version="5.5.31" />
<VENDOR name="postgres" version="9.3" />
<VENDOR name="mssql" version="10.0" />
<VENDOR name="oracle" version="10.2" />
</DATABASE>
<PHP version="7.0.0" level="required">
<RESTRICT function="restrict_php_version_73" message="unsupportedphpversion73" />
</PHP>
<PCREUNICODE level="optional">
<FEEDBACK>
<ON_CHECK message="pcreunicodewarning" />
</FEEDBACK>
</PCREUNICODE>
<PHP_EXTENSIONS>
<PHP_EXTENSION name="iconv" level="required">
<FEEDBACK>
<ON_ERROR message="iconvrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="mbstring" level="optional">
<FEEDBACK>
<ON_CHECK message="mbstringrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="curl" level="required">
<FEEDBACK>
<ON_ERROR message="curlrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="openssl" level="required">
<FEEDBACK>
<ON_ERROR message="opensslrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="tokenizer" level="optional">
<FEEDBACK>
<ON_CHECK message="tokenizerrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="xmlrpc" level="optional">
<FEEDBACK>
<ON_CHECK message="xmlrpcrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="soap" level="optional">
<FEEDBACK>
<ON_CHECK message="soaprecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="ctype" level="required">
<FEEDBACK>
<ON_ERROR message="ctyperequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="zip" level="required">
<FEEDBACK>
<ON_ERROR message="ziprequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="zlib" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="gd" level="required">
<FEEDBACK>
<ON_ERROR message="gdrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="simplexml" level="required">
<FEEDBACK>
<ON_ERROR message="simplexmlrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="spl" level="required">
<FEEDBACK>
<ON_ERROR message="splrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="pcre" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="dom" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="xml" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="xmlreader" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="intl" level="required">
<FEEDBACK>
<ON_ERROR message="intlrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="json" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="hash" level="required"/>
<PHP_EXTENSION name="fileinfo" level="required"/>
</PHP_EXTENSIONS>
<PHP_SETTINGS>
<PHP_SETTING name="memory_limit" value="96M" level="required">
<FEEDBACK>
<ON_ERROR message="settingmemorylimit" />
</FEEDBACK>
</PHP_SETTING>
<PHP_SETTING name="file_uploads" value="1" level="optional">
<FEEDBACK>
<ON_CHECK message="settingfileuploads" />
</FEEDBACK>
</PHP_SETTING>
<PHP_SETTING name="opcache.enable" value="1" level="optional">
<FEEDBACK>
<ON_CHECK message="opcacherecommended" />
</FEEDBACK>
</PHP_SETTING>
</PHP_SETTINGS>
<CUSTOM_CHECKS>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_database_storage_engine" level="required">
<FEEDBACK>
<ON_ERROR message="unsupporteddbstorageengine" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="question/engine/upgrade/upgradelib.php" function="quiz_attempts_upgraded" level="required">
<FEEDBACK>
<ON_ERROR message="quizattemptsupgradedmessage" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_slasharguments" level="optional">
<FEEDBACK>
<ON_CHECK message="slashargumentswarning" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_database_tables_row_format" level="optional">
<FEEDBACK>
<ON_CHECK message="unsupporteddbtablerowformat" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_unoconv_version" level="optional">
<FEEDBACK>
<ON_CHECK message="unoconvwarning" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_libcurl_version" level="optional">
<FEEDBACK>
<ON_CHECK message="libcurlwarning" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_mysql_file_format" level="required">
<FEEDBACK>
<ON_ERROR message="unsupporteddbfileformat" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_mysql_file_per_table" level="required">
<FEEDBACK>
<ON_ERROR message="unsupporteddbfilepertable" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_mysql_large_prefix" level="required">
<FEEDBACK>
<ON_ERROR message="unsupporteddblargeprefix" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_is_https" level="optional">
<FEEDBACK>
<ON_CHECK message="ishttpswarning" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_mysql_incomplete_unicode_support" level="optional">
<FEEDBACK>
<ON_CHECK message="incompleteunicodesupport" />
</FEEDBACK>
</CUSTOM_CHECK>
</CUSTOM_CHECKS>
</MOODLE>
<MOODLE version="3.6" requires="3.1">
<UNICODE level="required">
<FEEDBACK>
<ON_ERROR message="unicoderequired" />
</FEEDBACK>
</UNICODE>
<DATABASE level="required">
<VENDOR name="mariadb" version="5.5.31" />
<VENDOR name="mysql" version="5.6" />
<VENDOR name="postgres" version="9.4" />
<VENDOR name="mssql" version="10.0" />
<VENDOR name="oracle" version="11.2" />
</DATABASE>
<PHP version="7.0.0" level="required">
<RESTRICT function="restrict_php_version_74" message="unsupportedphpversion74" />
</PHP>
<PCREUNICODE level="optional">
<FEEDBACK>
<ON_CHECK message="pcreunicodewarning" />
</FEEDBACK>
</PCREUNICODE>
<PHP_EXTENSIONS>
<PHP_EXTENSION name="iconv" level="required">
<FEEDBACK>
<ON_ERROR message="iconvrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="mbstring" level="optional">
<FEEDBACK>
<ON_CHECK message="mbstringrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="curl" level="required">
<FEEDBACK>
<ON_ERROR message="curlrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="openssl" level="required">
<FEEDBACK>
<ON_ERROR message="opensslrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="tokenizer" level="optional">
<FEEDBACK>
<ON_CHECK message="tokenizerrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="xmlrpc" level="optional">
<FEEDBACK>
<ON_CHECK message="xmlrpcrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="soap" level="optional">
<FEEDBACK>
<ON_CHECK message="soaprecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="ctype" level="required">
<FEEDBACK>
<ON_ERROR message="ctyperequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="zip" level="required">
<FEEDBACK>
<ON_ERROR message="ziprequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="zlib" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="gd" level="required">
<FEEDBACK>
<ON_ERROR message="gdrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="simplexml" level="required">
<FEEDBACK>
<ON_ERROR message="simplexmlrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="spl" level="required">
<FEEDBACK>
<ON_ERROR message="splrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="pcre" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="dom" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="xml" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="xmlreader" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="intl" level="required">
<FEEDBACK>
<ON_ERROR message="intlrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="json" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="hash" level="required"/>
<PHP_EXTENSION name="fileinfo" level="required"/>
</PHP_EXTENSIONS>
<PHP_SETTINGS>
<PHP_SETTING name="memory_limit" value="96M" level="required">
<FEEDBACK>
<ON_ERROR message="settingmemorylimit" />
</FEEDBACK>
</PHP_SETTING>
<PHP_SETTING name="file_uploads" value="1" level="optional">
<FEEDBACK>
<ON_CHECK message="settingfileuploads" />
</FEEDBACK>
</PHP_SETTING>
<PHP_SETTING name="opcache.enable" value="1" level="optional">
<FEEDBACK>
<ON_CHECK message="opcacherecommended" />
</FEEDBACK>
</PHP_SETTING>
</PHP_SETTINGS>
<CUSTOM_CHECKS>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_database_storage_engine" level="required">
<FEEDBACK>
<ON_ERROR message="unsupporteddbstorageengine" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="question/engine/upgrade/upgradelib.php" function="quiz_attempts_upgraded" level="required">
<FEEDBACK>
<ON_ERROR message="quizattemptsupgradedmessage" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_slasharguments" level="optional">
<FEEDBACK>
<ON_CHECK message="slashargumentswarning" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_database_tables_row_format" level="optional">
<FEEDBACK>
<ON_CHECK message="unsupporteddbtablerowformat" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_unoconv_version" level="optional">
<FEEDBACK>
<ON_CHECK message="unoconvwarning" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_libcurl_version" level="optional">
<FEEDBACK>
<ON_CHECK message="libcurlwarning" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_mysql_file_format" level="required">
<FEEDBACK>
<ON_ERROR message="unsupporteddbfileformat" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_mysql_file_per_table" level="required">
<FEEDBACK>
<ON_ERROR message="unsupporteddbfilepertable" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_mysql_large_prefix" level="required">
<FEEDBACK>
<ON_ERROR message="unsupporteddblargeprefix" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_is_https" level="optional">
<FEEDBACK>
<ON_CHECK message="ishttpswarning" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_mysql_incomplete_unicode_support" level="optional">
<FEEDBACK>
<ON_CHECK message="incompleteunicodesupport" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_sixtyfour_bits" level="optional">
<FEEDBACK>
<ON_CHECK message="sixtyfourbitswarning" />
</FEEDBACK>
</CUSTOM_CHECK>
</CUSTOM_CHECKS>
</MOODLE>
<MOODLE version="3.7" requires="3.2">
<UNICODE level="required">
<FEEDBACK>
<ON_ERROR message="unicoderequired" />
</FEEDBACK>
</UNICODE>
<DATABASE level="required">
<VENDOR name="mariadb" version="5.5.31" />
<VENDOR name="mysql" version="5.6" />
<VENDOR name="postgres" version="9.4" />
<VENDOR name="mssql" version="10.0" />
<VENDOR name="oracle" version="11.2" />
</DATABASE>
<PHP version="7.1.0" level="required">
<RESTRICT function="restrict_php_version_74" message="unsupportedphpversion74" />
</PHP>
<PCREUNICODE level="optional">
<FEEDBACK>
<ON_CHECK message="pcreunicodewarning" />
</FEEDBACK>
</PCREUNICODE>
<PHP_EXTENSIONS>
<PHP_EXTENSION name="iconv" level="required">
<FEEDBACK>
<ON_ERROR message="iconvrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="mbstring" level="optional">
<FEEDBACK>
<ON_CHECK message="mbstringrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="curl" level="required">
<FEEDBACK>
<ON_ERROR message="curlrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="openssl" level="required">
<FEEDBACK>
<ON_ERROR message="opensslrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="tokenizer" level="optional">
<FEEDBACK>
<ON_CHECK message="tokenizerrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="xmlrpc" level="optional">
<FEEDBACK>
<ON_CHECK message="xmlrpcrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="soap" level="optional">
<FEEDBACK>
<ON_CHECK message="soaprecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="ctype" level="required">
<FEEDBACK>
<ON_ERROR message="ctyperequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="zip" level="required">
<FEEDBACK>
<ON_ERROR message="ziprequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="zlib" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="gd" level="required">
<FEEDBACK>
<ON_ERROR message="gdrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="simplexml" level="required">
<FEEDBACK>
<ON_ERROR message="simplexmlrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="spl" level="required">
<FEEDBACK>
<ON_ERROR message="splrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="pcre" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="dom" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="xml" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="xmlreader" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="intl" level="required">
<FEEDBACK>
<ON_ERROR message="intlrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="json" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="hash" level="required"/>
<PHP_EXTENSION name="fileinfo" level="required"/>
</PHP_EXTENSIONS>
<PHP_SETTINGS>
<PHP_SETTING name="memory_limit" value="96M" level="required">
<FEEDBACK>
<ON_ERROR message="settingmemorylimit" />
</FEEDBACK>
</PHP_SETTING>
<PHP_SETTING name="file_uploads" value="1" level="optional">
<FEEDBACK>
<ON_CHECK message="settingfileuploads" />
</FEEDBACK>
</PHP_SETTING>
<PHP_SETTING name="opcache.enable" value="1" level="optional">
<FEEDBACK>
<ON_CHECK message="opcacherecommended" />
</FEEDBACK>
</PHP_SETTING>
</PHP_SETTINGS>
<CUSTOM_CHECKS>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_database_storage_engine" level="required">
<FEEDBACK>
<ON_ERROR message="unsupporteddbstorageengine" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="question/engine/upgrade/upgradelib.php" function="quiz_attempts_upgraded" level="required">
<FEEDBACK>
<ON_ERROR message="quizattemptsupgradedmessage" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_slasharguments" level="optional">
<FEEDBACK>
<ON_CHECK message="slashargumentswarning" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_database_tables_row_format" level="optional">
<FEEDBACK>
<ON_CHECK message="unsupporteddbtablerowformat" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_unoconv_version" level="optional">
<FEEDBACK>
<ON_CHECK message="unoconvwarning" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_libcurl_version" level="optional">
<FEEDBACK>
<ON_CHECK message="libcurlwarning" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_mysql_file_format" level="required">
<FEEDBACK>
<ON_ERROR message="unsupporteddbfileformat" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_mysql_file_per_table" level="required">
<FEEDBACK>
<ON_ERROR message="unsupporteddbfilepertable" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_mysql_large_prefix" level="required">
<FEEDBACK>
<ON_ERROR message="unsupporteddblargeprefix" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_is_https" level="optional">
<FEEDBACK>
<ON_CHECK message="ishttpswarning" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_mysql_incomplete_unicode_support" level="optional">
<FEEDBACK>
<ON_CHECK message="incompleteunicodesupport" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_sixtyfour_bits" level="optional">
<FEEDBACK>
<ON_CHECK message="sixtyfourbitswarning" />
</FEEDBACK>
</CUSTOM_CHECK>
</CUSTOM_CHECKS>
</MOODLE>
<MOODLE version="3.8" requires="3.2">
<UNICODE level="required">
<FEEDBACK>
<ON_ERROR message="unicoderequired" />
</FEEDBACK>
</UNICODE>
<DATABASE level="required">
<VENDOR name="mariadb" version="5.5.31" />
<VENDOR name="mysql" version="5.6" />
<VENDOR name="postgres" version="9.4" />
<VENDOR name="mssql" version="11.0" />
<VENDOR name="oracle" version="11.2" />
</DATABASE>
<PHP version="7.1.0" level="required">
<RESTRICT function="restrict_php_version_80" message="unsupportedphpversion80" />
</PHP>
<PCREUNICODE level="optional">
<FEEDBACK>
<ON_CHECK message="pcreunicodewarning" />
</FEEDBACK>
</PCREUNICODE>
<PHP_EXTENSIONS>
<PHP_EXTENSION name="iconv" level="required">
<FEEDBACK>
<ON_ERROR message="iconvrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="mbstring" level="optional">
<FEEDBACK>
<ON_CHECK message="mbstringrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="curl" level="required">
<FEEDBACK>
<ON_ERROR message="curlrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="openssl" level="required">
<FEEDBACK>
<ON_ERROR message="opensslrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="tokenizer" level="optional">
<FEEDBACK>
<ON_CHECK message="tokenizerrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="xmlrpc" level="optional">
<FEEDBACK>
<ON_CHECK message="xmlrpcrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="soap" level="optional">
<FEEDBACK>
<ON_CHECK message="soaprecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="ctype" level="required">
<FEEDBACK>
<ON_ERROR message="ctyperequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="zip" level="required">
<FEEDBACK>
<ON_ERROR message="ziprequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="zlib" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="gd" level="required">
<FEEDBACK>
<ON_ERROR message="gdrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="simplexml" level="required">
<FEEDBACK>
<ON_ERROR message="simplexmlrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="spl" level="required">
<FEEDBACK>
<ON_ERROR message="splrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="pcre" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="dom" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="xml" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="xmlreader" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="intl" level="required">
<FEEDBACK>
<ON_ERROR message="intlrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="json" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="hash" level="required"/>
<PHP_EXTENSION name="fileinfo" level="required"/>
</PHP_EXTENSIONS>
<PHP_SETTINGS>
<PHP_SETTING name="memory_limit" value="96M" level="required">
<FEEDBACK>
<ON_ERROR message="settingmemorylimit" />
</FEEDBACK>
</PHP_SETTING>
<PHP_SETTING name="file_uploads" value="1" level="optional">
<FEEDBACK>
<ON_CHECK message="settingfileuploads" />
</FEEDBACK>
</PHP_SETTING>
<PHP_SETTING name="opcache.enable" value="1" level="optional">
<FEEDBACK>
<ON_CHECK message="opcacherecommended" />
</FEEDBACK>
</PHP_SETTING>
</PHP_SETTINGS>
<CUSTOM_CHECKS>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_database_storage_engine" level="required">
<FEEDBACK>
<ON_ERROR message="unsupporteddbstorageengine" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="question/engine/upgrade/upgradelib.php" function="quiz_attempts_upgraded" level="required">
<FEEDBACK>
<ON_ERROR message="quizattemptsupgradedmessage" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_slasharguments" level="optional">
<FEEDBACK>
<ON_CHECK message="slashargumentswarning" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_database_tables_row_format" level="optional">
<FEEDBACK>
<ON_CHECK message="unsupporteddbtablerowformat" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_unoconv_version" level="optional">
<FEEDBACK>
<ON_CHECK message="unoconvwarning" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_libcurl_version" level="optional">
<FEEDBACK>
<ON_CHECK message="libcurlwarning" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_mysql_file_format" level="required">
<FEEDBACK>
<ON_ERROR message="unsupporteddbfileformat" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_mysql_file_per_table" level="required">
<FEEDBACK>
<ON_ERROR message="unsupporteddbfilepertable" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_mysql_large_prefix" level="required">
<FEEDBACK>
<ON_ERROR message="unsupporteddblargeprefix" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_is_https" level="optional">
<FEEDBACK>
<ON_CHECK message="ishttpswarning" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_mysql_incomplete_unicode_support" level="optional">
<FEEDBACK>
<ON_CHECK message="incompleteunicodesupport" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_sixtyfour_bits" level="optional">
<FEEDBACK>
<ON_CHECK message="sixtyfourbitswarning" />
</FEEDBACK>
</CUSTOM_CHECK>
</CUSTOM_CHECKS>
</MOODLE>
<MOODLE version="3.9" requires="3.5">
<UNICODE level="required">
<FEEDBACK>
<ON_ERROR message="unicoderequired" />
</FEEDBACK>
</UNICODE>
<DATABASE level="required">
<VENDOR name="mariadb" version="10.2.29" />
<VENDOR name="mysql" version="5.6" />
<VENDOR name="postgres" version="9.5" />
<VENDOR name="mssql" version="11.0" />
<VENDOR name="oracle" version="11.2" />
</DATABASE>
<PHP version="7.2.0" level="required">
<RESTRICT function="restrict_php_version_80" message="unsupportedphpversion80" />
</PHP>
<PCREUNICODE level="optional">
<FEEDBACK>
<ON_CHECK message="pcreunicodewarning" />
</FEEDBACK>
</PCREUNICODE>
<PHP_EXTENSIONS>
<PHP_EXTENSION name="iconv" level="required">
<FEEDBACK>
<ON_ERROR message="iconvrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="mbstring" level="required">
<FEEDBACK>
<ON_ERROR message="mbstringrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="curl" level="required">
<FEEDBACK>
<ON_ERROR message="curlrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="openssl" level="required">
<FEEDBACK>
<ON_ERROR message="opensslrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="tokenizer" level="optional">
<FEEDBACK>
<ON_CHECK message="tokenizerrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="xmlrpc" level="optional">
<FEEDBACK>
<ON_CHECK message="xmlrpcrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="soap" level="optional">
<FEEDBACK>
<ON_CHECK message="soaprecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="ctype" level="required">
<FEEDBACK>
<ON_ERROR message="ctyperequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="zip" level="required">
<FEEDBACK>
<ON_ERROR message="ziprequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="zlib" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="gd" level="required">
<FEEDBACK>
<ON_ERROR message="gdrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="simplexml" level="required">
<FEEDBACK>
<ON_ERROR message="simplexmlrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="spl" level="required">
<FEEDBACK>
<ON_ERROR message="splrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="pcre" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="dom" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="xml" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="xmlreader" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="intl" level="required">
<FEEDBACK>
<ON_ERROR message="intlrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="json" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="hash" level="required"/>
<PHP_EXTENSION name="fileinfo" level="required"/>
</PHP_EXTENSIONS>
<PHP_SETTINGS>
<PHP_SETTING name="memory_limit" value="96M" level="required">
<FEEDBACK>
<ON_ERROR message="settingmemorylimit" />
</FEEDBACK>
</PHP_SETTING>
<PHP_SETTING name="file_uploads" value="1" level="optional">
<FEEDBACK>
<ON_CHECK message="settingfileuploads" />
</FEEDBACK>
</PHP_SETTING>
<PHP_SETTING name="opcache.enable" value="1" level="optional">
<FEEDBACK>
<ON_CHECK message="opcacherecommended" />
</FEEDBACK>
</PHP_SETTING>
</PHP_SETTINGS>
<CUSTOM_CHECKS>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_database_storage_engine" level="required">
<FEEDBACK>
<ON_ERROR message="unsupporteddbstorageengine" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="question/engine/upgrade/upgradelib.php" function="quiz_attempts_upgraded" level="required">
<FEEDBACK>
<ON_ERROR message="quizattemptsupgradedmessage" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_slasharguments" level="optional">
<FEEDBACK>
<ON_CHECK message="slashargumentswarning" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_database_tables_row_format" level="optional">
<FEEDBACK>
<ON_CHECK message="unsupporteddbtablerowformat" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_unoconv_version" level="optional">
<FEEDBACK>
<ON_CHECK message="unoconvwarning" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_libcurl_version" level="optional">
<FEEDBACK>
<ON_CHECK message="libcurlwarning" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_mysql_file_format" level="required">
<FEEDBACK>
<ON_ERROR message="unsupporteddbfileformat" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_mysql_file_per_table" level="required">
<FEEDBACK>
<ON_ERROR message="unsupporteddbfilepertable" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_mysql_large_prefix" level="required">
<FEEDBACK>
<ON_ERROR message="unsupporteddblargeprefix" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_is_https" level="optional">
<FEEDBACK>
<ON_CHECK message="ishttpswarning" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_mysql_incomplete_unicode_support" level="optional">
<FEEDBACK>
<ON_CHECK message="incompleteunicodesupport" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_sixtyfour_bits" level="optional">
<FEEDBACK>
<ON_CHECK message="sixtyfourbitswarning" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_igbinary322_version" level="optional">
<FEEDBACK>
<ON_CHECK message="igbinary322buggyversion" />
</FEEDBACK>
</CUSTOM_CHECK>
</CUSTOM_CHECKS>
</MOODLE>
<MOODLE version="3.10" requires="3.5">
<UNICODE level="required">
<FEEDBACK>
<ON_ERROR message="unicoderequired" />
</FEEDBACK>
</UNICODE>
<DATABASE level="required">
<VENDOR name="mariadb" version="10.2.29" />
<VENDOR name="mysql" version="5.7" />
<VENDOR name="postgres" version="9.6" />
<VENDOR name="mssql" version="11.0" />
<VENDOR name="oracle" version="11.2" />
</DATABASE>
<PHP version="7.2.0" level="required">
<RESTRICT function="restrict_php_version_80" message="unsupportedphpversion80" />
</PHP>
<PCREUNICODE level="optional">
<FEEDBACK>
<ON_CHECK message="pcreunicodewarning" />
</FEEDBACK>
</PCREUNICODE>
<PHP_EXTENSIONS>
<PHP_EXTENSION name="iconv" level="required">
<FEEDBACK>
<ON_ERROR message="iconvrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="mbstring" level="required">
<FEEDBACK>
<ON_ERROR message="mbstringrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="curl" level="required">
<FEEDBACK>
<ON_ERROR message="curlrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="openssl" level="required">
<FEEDBACK>
<ON_ERROR message="opensslrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="tokenizer" level="optional">
<FEEDBACK>
<ON_CHECK message="tokenizerrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="xmlrpc" level="optional">
<FEEDBACK>
<ON_CHECK message="xmlrpcrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="soap" level="optional">
<FEEDBACK>
<ON_CHECK message="soaprecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="ctype" level="required">
<FEEDBACK>
<ON_ERROR message="ctyperequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="zip" level="required">
<FEEDBACK>
<ON_ERROR message="ziprequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="zlib" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="gd" level="required">
<FEEDBACK>
<ON_ERROR message="gdrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="simplexml" level="required">
<FEEDBACK>
<ON_ERROR message="simplexmlrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="spl" level="required">
<FEEDBACK>
<ON_ERROR message="splrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="pcre" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="dom" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="xml" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="xmlreader" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="intl" level="required">
<FEEDBACK>
<ON_ERROR message="intlrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="json" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="hash" level="required"/>
<PHP_EXTENSION name="fileinfo" level="required"/>
</PHP_EXTENSIONS>
<PHP_SETTINGS>
<PHP_SETTING name="memory_limit" value="96M" level="required">
<FEEDBACK>
<ON_ERROR message="settingmemorylimit" />
</FEEDBACK>
</PHP_SETTING>
<PHP_SETTING name="file_uploads" value="1" level="optional">
<FEEDBACK>
<ON_CHECK message="settingfileuploads" />
</FEEDBACK>
</PHP_SETTING>
<PHP_SETTING name="opcache.enable" value="1" level="optional">
<FEEDBACK>
<ON_CHECK message="opcacherecommended" />
</FEEDBACK>
</PHP_SETTING>
</PHP_SETTINGS>
<CUSTOM_CHECKS>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_database_storage_engine" level="required">
<FEEDBACK>
<ON_ERROR message="unsupporteddbstorageengine" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="question/engine/upgrade/upgradelib.php" function="quiz_attempts_upgraded" level="required">
<FEEDBACK>
<ON_ERROR message="quizattemptsupgradedmessage" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_slasharguments" level="optional">
<FEEDBACK>
<ON_CHECK message="slashargumentswarning" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_database_tables_row_format" level="optional">
<FEEDBACK>
<ON_CHECK message="unsupporteddbtablerowformat" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_unoconv_version" level="optional">
<FEEDBACK>
<ON_CHECK message="unoconvwarning" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_libcurl_version" level="optional">
<FEEDBACK>
<ON_CHECK message="libcurlwarning" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_mysql_file_format" level="required">
<FEEDBACK>
<ON_ERROR message="unsupporteddbfileformat" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_mysql_file_per_table" level="required">
<FEEDBACK>
<ON_ERROR message="unsupporteddbfilepertable" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_mysql_large_prefix" level="required">
<FEEDBACK>
<ON_ERROR message="unsupporteddblargeprefix" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_is_https" level="optional">
<FEEDBACK>
<ON_CHECK message="ishttpswarning" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_mysql_incomplete_unicode_support" level="optional">
<FEEDBACK>
<ON_CHECK message="incompleteunicodesupport" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_sixtyfour_bits" level="optional">
<FEEDBACK>
<ON_CHECK message="sixtyfourbitswarning" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_igbinary322_version" level="optional">
<FEEDBACK>
<ON_CHECK message="igbinary322buggyversion" />
</FEEDBACK>
</CUSTOM_CHECK>
</CUSTOM_CHECKS>
</MOODLE>
<MOODLE version="3.11" requires="3.6">
<UNICODE level="required">
<FEEDBACK>
<ON_ERROR message="unicoderequired" />
</FEEDBACK>
</UNICODE>
<DATABASE level="required">
<VENDOR name="mariadb" version="10.2.29" />
<VENDOR name="mysql" version="5.7" />
<VENDOR name="postgres" version="9.6" />
<VENDOR name="mssql" version="14.0" />
<VENDOR name="oracle" version="11.2" />
</DATABASE>
<PHP version="7.3.0" level="required">
<RESTRICT function="restrict_php_version_81" message="unsupportedphpversion81" />
</PHP>
<PCREUNICODE level="optional">
<FEEDBACK>
<ON_CHECK message="pcreunicodewarning" />
</FEEDBACK>
</PCREUNICODE>
<PHP_EXTENSIONS>
<PHP_EXTENSION name="iconv" level="required">
<FEEDBACK>
<ON_ERROR message="iconvrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="mbstring" level="required">
<FEEDBACK>
<ON_ERROR message="mbstringrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="curl" level="required">
<FEEDBACK>
<ON_ERROR message="curlrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="openssl" level="required">
<FEEDBACK>
<ON_ERROR message="opensslrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="tokenizer" level="optional">
<FEEDBACK>
<ON_CHECK message="tokenizerrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="xmlrpc" level="optional">
<FEEDBACK>
<ON_CHECK message="xmlrpcrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="soap" level="optional">
<FEEDBACK>
<ON_CHECK message="soaprecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="ctype" level="required">
<FEEDBACK>
<ON_ERROR message="ctyperequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="zip" level="required">
<FEEDBACK>
<ON_ERROR message="ziprequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="zlib" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="gd" level="required">
<FEEDBACK>
<ON_ERROR message="gdrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="simplexml" level="required">
<FEEDBACK>
<ON_ERROR message="simplexmlrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="spl" level="required">
<FEEDBACK>
<ON_ERROR message="splrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="pcre" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="dom" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="xml" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="xmlreader" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="intl" level="required">
<FEEDBACK>
<ON_ERROR message="intlrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="json" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="hash" level="required"/>
<PHP_EXTENSION name="fileinfo" level="required"/>
<PHP_EXTENSION name="sodium" level="optional"/>
</PHP_EXTENSIONS>
<PHP_SETTINGS>
<PHP_SETTING name="memory_limit" value="96M" level="required">
<FEEDBACK>
<ON_ERROR message="settingmemorylimit" />
</FEEDBACK>
</PHP_SETTING>
<PHP_SETTING name="file_uploads" value="1" level="optional">
<FEEDBACK>
<ON_CHECK message="settingfileuploads" />
</FEEDBACK>
</PHP_SETTING>
<PHP_SETTING name="opcache.enable" value="1" level="optional">
<FEEDBACK>
<ON_CHECK message="opcacherecommended" />
</FEEDBACK>
</PHP_SETTING>
</PHP_SETTINGS>
<CUSTOM_CHECKS>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_database_storage_engine" level="required">
<FEEDBACK>
<ON_ERROR message="unsupporteddbstorageengine" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="question/engine/upgrade/upgradelib.php" function="quiz_attempts_upgraded" level="required">
<FEEDBACK>
<ON_ERROR message="quizattemptsupgradedmessage" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_slasharguments" level="optional">
<FEEDBACK>
<ON_CHECK message="slashargumentswarning" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_database_tables_row_format" level="optional">
<FEEDBACK>
<ON_CHECK message="unsupporteddbtablerowformat" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_unoconv_version" level="optional">
<FEEDBACK>
<ON_CHECK message="unoconvwarning" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_libcurl_version" level="optional">
<FEEDBACK>
<ON_CHECK message="libcurlwarning" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_mysql_file_format" level="required">
<FEEDBACK>
<ON_ERROR message="unsupporteddbfileformat" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_mysql_file_per_table" level="required">
<FEEDBACK>
<ON_ERROR message="unsupporteddbfilepertable" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_mysql_large_prefix" level="required">
<FEEDBACK>
<ON_ERROR message="unsupporteddblargeprefix" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_is_https" level="optional">
<FEEDBACK>
<ON_CHECK message="ishttpswarning" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_mysql_incomplete_unicode_support" level="optional">
<FEEDBACK>
<ON_CHECK message="incompleteunicodesupport" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_sixtyfour_bits" level="optional">
<FEEDBACK>
<ON_CHECK message="sixtyfourbitswarning" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_max_input_vars" level="optional">
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_xmlrpc_usage" level="optional">
</CUSTOM_CHECK>
</CUSTOM_CHECKS>
</MOODLE>
<MOODLE version="4.0" requires="3.6">
<UNICODE level="required">
<FEEDBACK>
<ON_ERROR message="unicoderequired" />
</FEEDBACK>
</UNICODE>
<DATABASE level="required">
<VENDOR name="mariadb" version="10.2.29" />
<VENDOR name="mysql" version="5.7" />
<VENDOR name="postgres" version="10" />
<VENDOR name="mssql" version="14.0" />
<VENDOR name="oracle" version="11.2" />
</DATABASE>
<PHP version="7.3.0" level="required">
<RESTRICT function="restrict_php_version_81" message="unsupportedphpversion81" />
</PHP>
<PCREUNICODE level="optional">
<FEEDBACK>
<ON_CHECK message="pcreunicodewarning" />
</FEEDBACK>
</PCREUNICODE>
<PHP_EXTENSIONS>
<PHP_EXTENSION name="iconv" level="required">
<FEEDBACK>
<ON_ERROR message="iconvrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="mbstring" level="required">
<FEEDBACK>
<ON_ERROR message="mbstringrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="curl" level="required">
<FEEDBACK>
<ON_ERROR message="curlrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="openssl" level="required">
<FEEDBACK>
<ON_ERROR message="opensslrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="tokenizer" level="optional">
<FEEDBACK>
<ON_CHECK message="tokenizerrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="xmlrpc" level="optional">
<FEEDBACK>
<ON_CHECK message="xmlrpcrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="soap" level="optional">
<FEEDBACK>
<ON_CHECK message="soaprecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="ctype" level="required">
<FEEDBACK>
<ON_ERROR message="ctyperequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="zip" level="required">
<FEEDBACK>
<ON_ERROR message="ziprequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="zlib" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="gd" level="required">
<FEEDBACK>
<ON_ERROR message="gdrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="simplexml" level="required">
<FEEDBACK>
<ON_ERROR message="simplexmlrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="spl" level="required">
<FEEDBACK>
<ON_ERROR message="splrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="pcre" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="dom" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="xml" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="xmlreader" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="intl" level="required">
<FEEDBACK>
<ON_ERROR message="intlrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="json" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="hash" level="required"/>
<PHP_EXTENSION name="fileinfo" level="required"/>
<PHP_EXTENSION name="sodium" level="optional"/>
<PHP_EXTENSION name="exif" level="optional"/>
</PHP_EXTENSIONS>
<PHP_SETTINGS>
<PHP_SETTING name="memory_limit" value="96M" level="required">
<FEEDBACK>
<ON_ERROR message="settingmemorylimit" />
</FEEDBACK>
</PHP_SETTING>
<PHP_SETTING name="file_uploads" value="1" level="optional">
<FEEDBACK>
<ON_CHECK message="settingfileuploads" />
</FEEDBACK>
</PHP_SETTING>
<PHP_SETTING name="opcache.enable" value="1" level="optional">
<FEEDBACK>
<ON_CHECK message="opcacherecommended" />
</FEEDBACK>
</PHP_SETTING>
</PHP_SETTINGS>
<CUSTOM_CHECKS>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_database_storage_engine" level="required">
<FEEDBACK>
<ON_ERROR message="unsupporteddbstorageengine" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="question/engine/upgrade/upgradelib.php" function="quiz_attempts_upgraded" level="required">
<FEEDBACK>
<ON_ERROR message="quizattemptsupgradedmessage" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_slasharguments" level="optional">
<FEEDBACK>
<ON_CHECK message="slashargumentswarning" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_database_tables_row_format" level="optional">
<FEEDBACK>
<ON_CHECK message="unsupporteddbtablerowformat" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_unoconv_version" level="optional">
<FEEDBACK>
<ON_CHECK message="unoconvwarning" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_libcurl_version" level="optional">
<FEEDBACK>
<ON_CHECK message="libcurlwarning" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_mysql_file_format" level="required">
<FEEDBACK>
<ON_ERROR message="unsupporteddbfileformat" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_mysql_file_per_table" level="required">
<FEEDBACK>
<ON_ERROR message="unsupporteddbfilepertable" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_mysql_large_prefix" level="required">
<FEEDBACK>
<ON_ERROR message="unsupporteddblargeprefix" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_is_https" level="optional">
<FEEDBACK>
<ON_CHECK message="ishttpswarning" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_mysql_incomplete_unicode_support" level="optional">
<FEEDBACK>
<ON_CHECK message="incompleteunicodesupport" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_sixtyfour_bits" level="optional">
<FEEDBACK>
<ON_CHECK message="sixtyfourbitswarning" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_max_input_vars" level="optional">
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_admin_dir_usage" level="optional">
<FEEDBACK>
<ON_CHECK message="iscustomadminwarnings" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_xmlrpc_usage" level="optional">
</CUSTOM_CHECK>
</CUSTOM_CHECKS>
</MOODLE>
<MOODLE version="4.1" requires="3.9">
<UNICODE level="required">
<FEEDBACK>
<ON_ERROR message="unicoderequired" />
</FEEDBACK>
</UNICODE>
<DATABASE level="required">
<VENDOR name="mariadb" version="10.4" />
<VENDOR name="mysql" version="5.7" />
<VENDOR name="postgres" version="12" />
<VENDOR name="mssql" version="14.0" />
<VENDOR name="oracle" version="19" />
</DATABASE>
<PHP version="7.4.0" level="required">
<RESTRICT function="restrict_php_version_82" message="unsupportedphpversion82" />
</PHP>
<PCREUNICODE level="optional">
<FEEDBACK>
<ON_CHECK message="pcreunicodewarning" />
</FEEDBACK>
</PCREUNICODE>
<PHP_EXTENSIONS>
<PHP_EXTENSION name="iconv" level="required">
<FEEDBACK>
<ON_ERROR message="iconvrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="mbstring" level="required">
<FEEDBACK>
<ON_ERROR message="mbstringrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="curl" level="required">
<FEEDBACK>
<ON_ERROR message="curlrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="openssl" level="required">
<FEEDBACK>
<ON_ERROR message="opensslrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="tokenizer" level="optional">
<FEEDBACK>
<ON_CHECK message="tokenizerrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="soap" level="optional">
<FEEDBACK>
<ON_CHECK message="soaprecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="ctype" level="required">
<FEEDBACK>
<ON_ERROR message="ctyperequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="zip" level="required">
<FEEDBACK>
<ON_ERROR message="ziprequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="zlib" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="gd" level="required">
<FEEDBACK>
<ON_ERROR message="gdrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="simplexml" level="required">
<FEEDBACK>
<ON_ERROR message="simplexmlrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="spl" level="required">
<FEEDBACK>
<ON_ERROR message="splrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="pcre" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="dom" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="xml" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="xmlreader" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="intl" level="required">
<FEEDBACK>
<ON_ERROR message="intlrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="json" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="hash" level="required"/>
<PHP_EXTENSION name="fileinfo" level="required"/>
<PHP_EXTENSION name="sodium" level="optional"/>
<PHP_EXTENSION name="exif" level="optional"/>
</PHP_EXTENSIONS>
<PHP_SETTINGS>
<PHP_SETTING name="memory_limit" value="96M" level="required">
<FEEDBACK>
<ON_ERROR message="settingmemorylimit" />
</FEEDBACK>
</PHP_SETTING>
<PHP_SETTING name="file_uploads" value="1" level="optional">
<FEEDBACK>
<ON_CHECK message="settingfileuploads" />
</FEEDBACK>
</PHP_SETTING>
<PHP_SETTING name="opcache.enable" value="1" level="optional">
<FEEDBACK>
<ON_CHECK message="opcacherecommended" />
</FEEDBACK>
</PHP_SETTING>
</PHP_SETTINGS>
<CUSTOM_CHECKS>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_database_storage_engine" level="required">
<FEEDBACK>
<ON_ERROR message="unsupporteddbstorageengine" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="question/engine/upgrade/upgradelib.php" function="quiz_attempts_upgraded" level="required">
<FEEDBACK>
<ON_ERROR message="quizattemptsupgradedmessage" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_slasharguments" level="optional">
<FEEDBACK>
<ON_CHECK message="slashargumentswarning" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_database_tables_row_format" level="optional">
<FEEDBACK>
<ON_CHECK message="unsupporteddbtablerowformat" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_unoconv_version" level="optional">
<FEEDBACK>
<ON_CHECK message="unoconvwarning" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_libcurl_version" level="optional">
<FEEDBACK>
<ON_CHECK message="libcurlwarning" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_mysql_file_format" level="required">
<FEEDBACK>
<ON_ERROR message="unsupporteddbfileformat" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_mysql_file_per_table" level="required">
<FEEDBACK>
<ON_ERROR message="unsupporteddbfilepertable" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_mysql_large_prefix" level="required">
<FEEDBACK>
<ON_ERROR message="unsupporteddblargeprefix" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_is_https" level="optional">
<FEEDBACK>
<ON_CHECK message="ishttpswarning" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_mysql_incomplete_unicode_support" level="optional">
<FEEDBACK>
<ON_CHECK message="incompleteunicodesupport" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_sixtyfour_bits" level="optional">
<FEEDBACK>
<ON_CHECK message="sixtyfourbitswarning" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_max_input_vars" level="optional">
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_admin_dir_usage" level="optional">
<FEEDBACK>
<ON_CHECK message="iscustomadminwarnings" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_xmlrpc_usage" level="optional">
</CUSTOM_CHECK>
</CUSTOM_CHECKS>
</MOODLE>
<MOODLE version="4.2" requires="3.11.8">
<UNICODE level="required">
<FEEDBACK>
<ON_ERROR message="unicoderequired" />
</FEEDBACK>
</UNICODE>
<DATABASE level="required">
<VENDOR name="mariadb" version="10.6.7" />
<VENDOR name="mysql" version="8.0" />
<VENDOR name="postgres" version="13" />
<VENDOR name="mssql" version="14.0" />
<VENDOR name="oracle" version="19" />
</DATABASE>
<PHP version="8.0.0" level="required">
</PHP>
<PCREUNICODE level="optional">
<FEEDBACK>
<ON_CHECK message="pcreunicodewarning" />
</FEEDBACK>
</PCREUNICODE>
<PHP_EXTENSIONS>
<PHP_EXTENSION name="iconv" level="required">
<FEEDBACK>
<ON_ERROR message="iconvrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="mbstring" level="required">
<FEEDBACK>
<ON_ERROR message="mbstringrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="curl" level="required">
<FEEDBACK>
<ON_ERROR message="curlrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="openssl" level="required">
<FEEDBACK>
<ON_ERROR message="opensslrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="tokenizer" level="optional">
<FEEDBACK>
<ON_CHECK message="tokenizerrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="soap" level="optional">
<FEEDBACK>
<ON_CHECK message="soaprecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="ctype" level="required">
<FEEDBACK>
<ON_ERROR message="ctyperequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="zip" level="required">
<FEEDBACK>
<ON_ERROR message="ziprequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="zlib" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="gd" level="required">
<FEEDBACK>
<ON_ERROR message="gdrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="simplexml" level="required">
<FEEDBACK>
<ON_ERROR message="simplexmlrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="spl" level="required">
<FEEDBACK>
<ON_ERROR message="splrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="pcre" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="dom" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="xml" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="xmlreader" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="intl" level="required">
<FEEDBACK>
<ON_ERROR message="intlrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="json" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="hash" level="required"/>
<PHP_EXTENSION name="fileinfo" level="required"/>
<PHP_EXTENSION name="sodium" level="required"/>
<PHP_EXTENSION name="exif" level="optional"/>
</PHP_EXTENSIONS>
<PHP_SETTINGS>
<PHP_SETTING name="memory_limit" value="96M" level="required">
<FEEDBACK>
<ON_ERROR message="settingmemorylimit" />
</FEEDBACK>
</PHP_SETTING>
<PHP_SETTING name="file_uploads" value="1" level="optional">
<FEEDBACK>
<ON_CHECK message="settingfileuploads" />
</FEEDBACK>
</PHP_SETTING>
<PHP_SETTING name="opcache.enable" value="1" level="optional">
<FEEDBACK>
<ON_CHECK message="opcacherecommended" />
</FEEDBACK>
</PHP_SETTING>
</PHP_SETTINGS>
<CUSTOM_CHECKS>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_database_storage_engine" level="required">
<FEEDBACK>
<ON_ERROR message="unsupporteddbstorageengine" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="question/engine/upgrade/upgradelib.php" function="quiz_attempts_upgraded" level="required">
<FEEDBACK>
<ON_ERROR message="quizattemptsupgradedmessage" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_slasharguments" level="optional">
<FEEDBACK>
<ON_CHECK message="slashargumentswarning" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_database_tables_row_format" level="optional">
<FEEDBACK>
<ON_CHECK message="unsupporteddbtablerowformat" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_unoconv_version" level="optional">
<FEEDBACK>
<ON_CHECK message="unoconvwarning" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_libcurl_version" level="optional">
<FEEDBACK>
<ON_CHECK message="libcurlwarning" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_mysql_file_format" level="required">
<FEEDBACK>
<ON_ERROR message="unsupporteddbfileformat" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_mysql_file_per_table" level="required">
<FEEDBACK>
<ON_ERROR message="unsupporteddbfilepertable" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_mysql_large_prefix" level="required">
<FEEDBACK>
<ON_ERROR message="unsupporteddblargeprefix" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_is_https" level="optional">
<FEEDBACK>
<ON_CHECK message="ishttpswarning" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_mysql_incomplete_unicode_support" level="optional">
<FEEDBACK>
<ON_CHECK message="incompleteunicodesupport" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_sixtyfour_bits" level="required">
<FEEDBACK>
<ON_ERROR message="sixtyfourbitsrequired" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_max_input_vars" level="optional">
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_admin_dir_usage" level="optional">
<FEEDBACK>
<ON_CHECK message="iscustomadminwarnings" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_xmlrpc_usage" level="optional">
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_mod_assignment" level="required">
</CUSTOM_CHECK>
</CUSTOM_CHECKS>
</MOODLE>
<MOODLE version="4.3" requires="3.11.8">
<UNICODE level="required">
<FEEDBACK>
<ON_ERROR message="unicoderequired" />
</FEEDBACK>
</UNICODE>
<DATABASE level="required">
<VENDOR name="mariadb" version="10.6.7" />
<VENDOR name="mysql" version="8.0" />
<VENDOR name="postgres" version="13" />
<VENDOR name="mssql" version="14.0" />
<VENDOR name="oracle" version="19" />
</DATABASE>
<PHP version="8.0.0" level="required">
</PHP>
<PCREUNICODE level="optional">
<FEEDBACK>
<ON_CHECK message="pcreunicodewarning" />
</FEEDBACK>
</PCREUNICODE>
<PHP_EXTENSIONS>
<PHP_EXTENSION name="iconv" level="required">
<FEEDBACK>
<ON_ERROR message="iconvrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="mbstring" level="required">
<FEEDBACK>
<ON_ERROR message="mbstringrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="curl" level="required">
<FEEDBACK>
<ON_ERROR message="curlrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="openssl" level="required">
<FEEDBACK>
<ON_ERROR message="opensslrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="tokenizer" level="optional">
<FEEDBACK>
<ON_CHECK message="tokenizerrecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="soap" level="optional">
<FEEDBACK>
<ON_CHECK message="soaprecommended" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="ctype" level="required">
<FEEDBACK>
<ON_ERROR message="ctyperequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="zip" level="required">
<FEEDBACK>
<ON_ERROR message="ziprequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="zlib" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="gd" level="required">
<FEEDBACK>
<ON_ERROR message="gdrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="simplexml" level="required">
<FEEDBACK>
<ON_ERROR message="simplexmlrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="spl" level="required">
<FEEDBACK>
<ON_ERROR message="splrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="pcre" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="dom" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="xml" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="xmlreader" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="intl" level="required">
<FEEDBACK>
<ON_ERROR message="intlrequired" />
</FEEDBACK>
</PHP_EXTENSION>
<PHP_EXTENSION name="json" level="required">
</PHP_EXTENSION>
<PHP_EXTENSION name="hash" level="required"/>
<PHP_EXTENSION name="fileinfo" level="required"/>
<PHP_EXTENSION name="sodium" level="required"/>
<PHP_EXTENSION name="exif" level="optional"/>
</PHP_EXTENSIONS>
<PHP_SETTINGS>
<PHP_SETTING name="memory_limit" value="96M" level="required">
<FEEDBACK>
<ON_ERROR message="settingmemorylimit" />
</FEEDBACK>
</PHP_SETTING>
<PHP_SETTING name="file_uploads" value="1" level="optional">
<FEEDBACK>
<ON_CHECK message="settingfileuploads" />
</FEEDBACK>
</PHP_SETTING>
<PHP_SETTING name="opcache.enable" value="1" level="optional">
<FEEDBACK>
<ON_CHECK message="opcacherecommended" />
</FEEDBACK>
</PHP_SETTING>
</PHP_SETTINGS>
<CUSTOM_CHECKS>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_database_storage_engine" level="required">
<FEEDBACK>
<ON_ERROR message="unsupporteddbstorageengine" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="question/engine/upgrade/upgradelib.php" function="quiz_attempts_upgraded" level="required">
<FEEDBACK>
<ON_ERROR message="quizattemptsupgradedmessage" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_slasharguments" level="optional">
<FEEDBACK>
<ON_CHECK message="slashargumentswarning" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_database_tables_row_format" level="optional">
<FEEDBACK>
<ON_CHECK message="unsupporteddbtablerowformat" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_unoconv_version" level="optional">
<FEEDBACK>
<ON_CHECK message="unoconvwarning" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_libcurl_version" level="optional">
<FEEDBACK>
<ON_CHECK message="libcurlwarning" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_mysql_file_format" level="required">
<FEEDBACK>
<ON_ERROR message="unsupporteddbfileformat" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_mysql_file_per_table" level="required">
<FEEDBACK>
<ON_ERROR message="unsupporteddbfilepertable" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_mysql_large_prefix" level="required">
<FEEDBACK>
<ON_ERROR message="unsupporteddblargeprefix" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_is_https" level="optional">
<FEEDBACK>
<ON_CHECK message="ishttpswarning" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_mysql_incomplete_unicode_support" level="optional">
<FEEDBACK>
<ON_CHECK message="incompleteunicodesupport" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_sixtyfour_bits" level="required">
<FEEDBACK>
<ON_ERROR message="sixtyfourbitsrequired" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_max_input_vars" level="optional">
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_admin_dir_usage" level="optional">
<FEEDBACK>
<ON_CHECK message="iscustomadminwarnings" />
</FEEDBACK>
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_xmlrpc_usage" level="optional">
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_mod_assignment" level="required">
</CUSTOM_CHECK>
<CUSTOM_CHECK file="lib/upgradelib.php" function="check_db_prefix_length" level="required">
</CUSTOM_CHECK>
</CUSTOM_CHECKS>
</MOODLE>
</COMPATIBILITY_MATRIX>
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