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moodle/admin/environment.xml
Eloy Lafuente (stronk7) caa738b5b0 MDL-71747 environment: Ensure that check_xmlrpc_usage is in >=39 
This is a partial backport of MDL-73270 to ensure that the
check_xmlrpc_usage custom check is present in all the supported
branches and it's applied to all branches able to run php80:

- MOODLE_311_STABLE
- MOODLE_400_STABLE
- master (aka, 4.1 and up)

Note that the whole patch has not been backported, only the
environmental check (xml file and check implementation).
2022-07-09 11:45:10 +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" />
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<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" />
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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" />
</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">
</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">
</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">
</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>
</COMPATIBILITY_MATRIX>
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