
Open Source Symfony Support is provided by the community via StackOverflow and Slack. Both have served us well for some years, but they lack some features that are increasingly important for us. StackOverflow is nice for async support and its discussions stay forever and can be found via Google, but it lacks advanced formatting tools, better moderation and GitHub integration (to ping users, mention issues, etc.) Slack is nice for sync support, where you need a quick and live reply to your questi

This week, Symfony 4.4.29, 5.2.14 and 5.3.6 maintenance versions were released. This was the last release for the 5.2.x branch; if your projects are still using it, please consider upgrading them to Symfony 5.3..
Symfony development highlights
This week, 53 pull requests were merged (34 in code and 19 in docs) and 38 issues were closed (35 in code and 3 in docs). See details for code and docs.
4.4 changelog:
6f2df38: [WebProfilerBundle] fix a Twig filter error in Mailer panel 192e36

Symfony 5.2.14 has just been released. Here is a list of the most important changes:
bug #42307 [Mailer] Fixed decode exception when sendgrid response is 202 (@rubanooo) bug #42296 [Dotenv][Yaml] Remove PHP 8.0 polyfill (@derrabus) bug #42289 [HttpFoundation] Fixed type mismatch (@Toflar)
Want to upgrade to this new release? Because Symfony protects backwards-compatibility very closely, this should be quite easy. Use SymfonyInsight upgrade reports to detect the code you will need t

Symfony 5.3.6 has just been released. Here is a list of the most important changes:
bug #42307 [Mailer] Fixed decode exception when sendgrid response is 202 (@rubanooo) bug #42296 [Dotenv][Yaml] Remove PHP 8.0 polyfill (@derrabus) bug #42274 [VarDumper] HtmlDumper::setDumpHeader() accepts null (@rrpadilla) bug #42289 [HttpFoundation] Fixed type mismatch (@Toflar) bug #42259 [Security] fix Check if it has session before getSession() (@mousezheng)
Want to upgrade to this new

Symfony 4.4.29 has just been released. Here is a list of the most important changes:
bug #42307 [Mailer] Fixed decode exception when sendgrid response is 202 (@rubanooo) bug #42296 [Dotenv][Yaml] Remove PHP 8.0 polyfill (@derrabus) bug #42289 [HttpFoundation] Fixed type mismatch (@Toflar)
Want to upgrade to this new release? Because Symfony protects backwards-compatibility very closely, this should be quite easy. Use SymfonyInsight upgrade reports to detect the code you will need t

Symfony 4.4.28 has just been released. Here is a list of the most important changes:
bug #42270 [WebProfilerBundle] [WebProfiler] “empty” filter bugfix. Filter with name “empty” is not … (@luzrain)
Want to upgrade to this new release? Because Symfony protects backwards-compatibility very closely, this should be quite easy. Use SymfonyInsight upgrade reports to detect the code you will need to change in your project and read our upgrade documentation to learn more. Want to be notified whene

Symfony 5.2.13 has just been released. Here is a list of the most important changes:
bug #42270 [WebProfilerBundle] [WebProfiler] “empty” filter bugfix. Filter with name “empty” is not … (@luzrain)
Want to upgrade to this new release? Because Symfony protects backwards-compatibility very closely, this should be quite easy. Use SymfonyInsight upgrade reports to detect the code you will need to change in your project and read our upgrade documentation to learn more. Want to be notified whene

Symfony 5.3.5 has just been released. Here is a list of the most important changes:
bug #42270 [WebProfilerBundle] [WebProfiler] “empty” filter bugfix. Filter with name “empty” is not … (@luzrain)
Want to upgrade to this new release? Because Symfony protects backwards-compatibility very closely, this should be quite easy. Use SymfonyInsight upgrade reports to detect the code you will need to change in your project and read our upgrade documentation to learn more. Want to be notified whenev

Symfony 5.3.4 has just been released. Here is a list of the most important changes:
bug #41504 [Translation] Fix default value for locales in translation push|pull commands (@welcoMattic) bug #42243 [Translation] [Lokalise] Fix bas _uri (@welcoMattic, @Nyholm) bug #42212 [Lock] Handle lock with long key (@jderusse) bug #42223 [Debug][ErrorHandler] Do not use the php80 polyfill (@nicolas-grekas) bug #42207 [Console] fix table setHeaderTitle without headers (@a1812) bug #4

Symfony 5.2.12 has just been released. Here is a list of the most important changes:
bug #42212 [Lock] Handle lock with long key (@jderusse) bug #42223 [Debug][ErrorHandler] Do not use the php80 polyfill (@nicolas-grekas) bug #42207 [Console] fix table setHeaderTitle without headers (@a1812) bug #42130 [Translation] fix fallback to Locale::getDefault() (@nicolas-grekas) bug #42184 [Mailer] Make sure Http TransportException is not leaking (@Nyholm) bug #42091 [Console] Run co