The latest bugfix release of the 4.9 series contains a bugfix regarding the version conflict changes in the previous release. Using subpalette checkboxes do now not cause any version conflicts anymore. Furthermore, the RSS feeds and a lot of minor bugs have been fixed.
Changelog of the fixed issues in Contao 4.9.29:
- #4519 Fix ESI fragments with inline attributes (aschempp)
- #3711 Fix being unable to re-register after token expired (fritzmg)
- #4605 Ignore port in Favicon and RobotsTxt controller (bezin)
- #3887 Make sure the parent directory exists when writing files (aschempp)
- #4596 Fix upload directory check in ImageFactory on Windows (fritzmg)
- #4595 Support more widgets in DC_Folder (fritzmg)
- #4590 Require symfony/deprecation-contracts (leofeyer)
- #4586 Also ignore the Resources folder (aschempp)
- #4588 Backport loop as an option to YouTube videos to 4.9 (fritzmg)
- #4497 Revert the DcaExtractor changes (fritzmg)
- #4500 Fix header fields for blank option (rabauss)
- #4477 Fix undefined value/unit for empty array in headline (rabauss)
- #4463 Sort the selectable templates in install tool (cliffparnitzky)
- #4570 Allow 0 in option wizard as valid input (bezin)
- #4481 Fix AbstractTablePickerProvider (bytehead)
- #4528 Only save personal data if there is no error (aschempp)
- #4195 Set a session for the fake request (fritzmg)
- #4470 Update version number in toggleSubpalette (ausi)
- #4493 Use fixed subject string for List-Unsubscribe header (aschempp)
- #4509 Fix bug with hash comparison in migrate command (ausi)
- #4487 Remove rel="nofollow" for internal pages (fritzmg)
- #4192 Shorten the version description to the length of the DB column (cliffparnitzky)
- #4320 Fix missing hash option for migrate command (ausi)
- #4455 Fix Atom feed generation (fritzmg)
About Contao 4.9 LTS
The first stable version of Contao 4.9 has been released on February 18, 2020, replacing Contao 4.4 as the long term support version. As an LTS version, 4.9 has been be provided with bug fixes until February 14, 2023 and security-related updates until February 14, 2024. Contao 4.13 was the next LTS version of Contao and has been released in February 2022, ensuring a stress-free transition.
