MathType for LMS release notes

When users of Wiris Quizzes added Wiris Quizzes Cloze questions to Quizzes in Courses, sometimes there was an error displayed and the question was not usable, giving an error when it was previewed or used. This release fixes this error.

Modified the copy of a test in the Moodle Filter Test Page that did not represent the actual test that was being executed.

Added a feature that causes Moodle to automatically hide the default math editor button from the rich text editor's toolbar when MathType for Moodle is installed.

When users of WirisQuizzes added WirisQuizzes Cloze questions to Quizzes in Courses, sometimes an error was displayed, and the question was not usable -- it returned an error when it was previewed or used. This release fixes this error.

A message suggesting Moodle users to upgrade their integration with TinyMCE to TinyMCE6 appeared to the wrong users.

It is being shown to users with Moodle versions before 4.2, which do not support TinyMCE6. This release will restrict the warning message to users of Moodle 4.2 or higher.

Also, the release fixes a bug that would not display the rendered equations when using the viewer version 1.2.0 and greater for the render type Client. Instead, Moodle would display the MathML code. This has been fixed, and now the equations are rendered for this environment with these conditions.

Fixed a bug that was affecting the Wiris filter

Added a warning that created an error when upgrading the Moodle version.

Newer versions of Moodle are incompatible with the legacy TinyMCE Editor. When users upgraded their versions to Moodle 4.2, they had to uninstall the legacy TinyMCE and install the new TinyMCE 6. If they don't do this, an error is shown. Since we cannot uninstall automatically the legacy version, we have added a warning/notification for users when installing Moodle 4.2 or greater to install TinyMCE 6. 

An error message appeared when inserting content into the page incorrectly stating that TinyMCE did not exist.

MathType compatibility issues with PHP 8.2 and Moodle 4.2.

Wiris filter and Moodle 4.2 compatibility issues.

Compatibility with PHP 8.1.

Implementation of telemetry to understand better the usage of the editor. All the collected information is completely anonymous.

Moodle 4.1 compatibility

Reverted an accidental rollback of the latest PHP toolkit version.

Wiris filter in Moodle is now fully compatible with PHP 8.

MathType and ChemType buttons in Atto were greyed out and they seemed disabled. We changed the color so it looks perfectly functional.