
This version fixes a number of bugs that had already been corrected in the last versions of Contao 5.3. These include the length of the user session, not writing pages in maintenance mode to the sitemap.xml, displaying the domain in the "Starting point-dependent modules" module, sorting copied form fields, double encoding for JSON in Twig and much more.
Changelog of the fixed issues in Contao 4.13.51:
- #7872 Fix tree rendering with filters and trails (aschempp)
- #7781 Allow page controllers to create the response context (fritzmg)
- #7460 Check if `CURRENT_ID` is defined in the DCA permission checks (aschempp)
- #7884 Add `no-store` to back end responses (fritzmg)
- #7883 Increase blob size for `tl_user.session` (fritzmg)
- #7875 Do not force HTTP method parameter override (fritzmg)
- #7876 Ignore pages in maintenance mode when generating the sitemap (fritzmg)
- #7809 Make sure the correct test-case package is installed in Contao (aschempp)
- #7770 Disable `overlayClick` for SimpleModal (zoglo)
- #7563 Add the missing relations to the DCAs (aschempp)
- #7820 Add the domain to the "root page dependent module" configuration (aschempp)
- #7551 Handle DCAs without fields in `tl_user_group` (lukasbableck)
- #7768 Fix the base path for canonical URLs (fritzmg)
- #7779 Do not normalize the `resampling-filter` array key (ausi)
- #7775 Consider the `doNotDeleteRecords` setting when deleting child records (fritzmg)
- #7766 Fix the sorting when copying multiple form fields as a non-admin user (fritzmg)
- #7756 Handle null result in 404 router provider (aschempp)
- #7747 Enable double encoding for JSON in Twig (ausi)
- #7725 Cache hot path in model (fritzmg)
About Contao 4.13 LTS
The first stable version of Contao 4.13 has been released on February 17, 2022, replacing Contao 4.9 as the long term support version. As an LTS version, 4.13 will be provided with bug fixes until February 14, 2025 and security-related updates until February 14, 2026. Contao 5.3 will be the next LTS version of Contao and has been released in February 2024, ensuring a stress-free transition.