MDL-52207 libraries: Delete Zend framework

Let it RIP.

install.php

@@ -217,8 +217,6 @@
 //point pear include path to moodles lib/pear so that includes and requires will search there for files before anywhere else
 //the problem is that we need specific version of quickforms and hacked excel files :-(
 ini_set('include_path', $CFG->libdir.'/pear' . PATH_SEPARATOR . ini_get('include_path'));
-//point zend include path to moodles lib/zend so that includes and requires will search there for files before anywhere else
-ini_set('include_path', $CFG->libdir.'/zend' . PATH_SEPARATOR . ini_get('include_path'));
 
 // Register our classloader, in theory somebody might want to replace it to load other hacked core classes.
 // Required because the database checks below lead to session interaction which is going to lead us to requiring autoloaded classes.

lib/setup.php

@@ -572,9 +572,6 @@
 //point pear include path to moodles lib/pear so that includes and requires will search there for files before anywhere else
 //the problem is that we need specific version of quickforms and hacked excel files :-(
 ini_set('include_path', $CFG->libdir.'/pear' . PATH_SEPARATOR . ini_get('include_path'));
-//point zend include path to moodles lib/zend so that includes and requires will search there for files before anywhere else
-//please note zend library is supposed to be used only from web service protocol classes, it may be removed in future
-ini_set('include_path', $CFG->libdir.'/zend' . PATH_SEPARATOR . ini_get('include_path'));
 
 // Register our classloader, in theory somebody might want to replace it to load other hacked core classes.
 if (defined('COMPONENT_CLASSLOADER')) {

lib/thirdpartylibs.xml

@@ -196,13 +196,6 @@
     <version>1.11.4</version>
     <licenseversion></licenseversion>
   </library>
-  <library>
-    <location>zend</location>
-    <name>Zend Framework</name>
-    <license>BSD</license>
-    <version>1.12.16</version>
-    <licenseversion></licenseversion>
-  </library>
   <library>
     <location>html2text.php</location>
     <name>HTML2Text</name>

lib/upgrade.txt

@@ -84,6 +84,7 @@ information provided here is intended especially for developers.
 * \repository::antivir_scan_file() has been deprecated, \core\antivirus\manager::scan_file() that
   applies antivirus plugins is replacing its functionality.
 * Added core_text::str_max_bytes() which safely truncates multi-byte strings to a maximum number of bytes.
+* Zend Framework has been removed completely.
 
 === 3.0 ===