The WeBWorK Project (TWP) gratefully acknowledges the contributions of George Jennings (Prof. Emeritus, CSU Dominguez Hills) to the WeBWorK community. For about a decade George has been the primary bug fixer for problems in the OPL, updating and correcting problems to ensure that they are correct and well-written, a role from which he is now retiring. While this service is invisible to most users, it is invaluable to the community as a whole, and TWP extends the thanks of our community to George for his dedication and support.

TWP runs on the work of volunteers like George. If you would like to help out, updating and editing problems or in another capacity, please reach out to us here.

See https://wiki.openwebwork.org/wiki/Release_notes_for_WeBWorK_2.20 for a list of features, upgrades and bug fixes.

Instructions for upgrading your existing server can be found at https://wiki.openwebwork.org/wiki/Release_notes_for_WeBWorK_2.20#Upgrade_Instructions.

Instructions for setting up a new installation can be found at https://wiki.openwebwork.org/wiki/Installation_Manual_for_2.20_on_Ubuntu.

The Development team plans to release 2.20 by August 2025! A firm date will be announced later. WeBWorK 2.20 includes a number of enhancements and bug fixes, including improvements to LTI connections with an LMS, more functionality in the GraphTool and plot macros, and accessibility enhancements. WeBWorK 2.20 is available as a prerelease (checkout WeBWorK-2.20 and PG-2.20), with an official release expected soon.