- 2.0.3 Bugfix Release (July 10th, 2026)
Fixes
- Fix paid edition feature availability when generated build flags use yes/true values
- 2.0.2 Bugfix Release (July 10th, 2026)
Improvements
- Add a Joomla package installer/update ZIP so component, plugins and module can be updated together
- Keep the legacy component pseudo-package ZIP available as a fallback for older update paths
Fixes
- Avoid installation error(s)
- Avoid PHP warning in CLI installer logging when no remote address is available
- 2.0.1 Bugfix Release (July 8th, 2026)
Improvements
- Improve package update handling so bundled plugins and modules are reported more clearly during installation
Fixes
- Avoid incomplete update success states when mandatory bundled extensions cannot be installed
- Improve cleanup handling after bundled extension installation
- Fix Joomla update metadata served for Mailster plugins and module
- 2.0.0 Major Release (June 28th, 2026)
Mailster now runs on Joomla 3, 4, 5 and 6 (new with this release).
This version also ships a refreshed user interface as well as different improvements and fixes.Features
- Joomla 6 compatibility. Joomla 3, Joomla 4 and Joomla 5 are still supported.
Improvements
- Refreshed Mailster logos, icons and styling in administrator and frontend views.
- Improved frontend filtering/searching and Bootstrap 5 display.
- Improved mail queue processing by handling recipient error counts more selectively.
- Use the mailing list as default sender where possible.
- Improved installer/update handling for current Joomla and database environments.
Changes
- Removed obsolete K2 integration.
- Removed legacy software manager and update-server code.
Fixes
- Fixed several Joomla 6 compatibility issues in component, plugins and modules.
- Fixed multiple PHP 8.x warnings and deprecated notices.
- Fixed digest email handling when no HTML body is available.
- Fixed sync screen when the Community Builder plugin is disabled.
- Fixed handling of mails without TO recipients.
- Fixed multiple smaller issues.
- 1.8.2 Bugfix Release (January 2nd, 2025)
Mailster v1.8.2 runs on Joomla 3, 4 and 5.
Here is the overview of the changes in this release:
Fixes
- Opening the user edit view also works when there are mailing lists with names that contain the & symbol
- Do not save attachment(s) when the email fails to be saved