Symfony 5.4.20 released
February 1, 2023 • Published by Fabien Potencier
Symfony 5.4 is backed by:
Symfony 5.4.20 has just been released. Here is the list of the most important changes since 5.4.19:
- bug #49141 [HttpFoundation] Fix bad return type in IpUtils::checkIp4() (@tristankretzer)
- bug #49126 [DependencyInjection] Fix order of arguments when mixing positional and named ones (@nicolas-grekas)
- bug #49104 [HttpClient] Fix collecting data non-late for the profiler (@nicolas-grekas)
- bug #49103 [Security/Http] Fix compat of persistent remember-me with legacy tokens (@nicolas-grekas)
- security #cve-2022-24895 [Security/Http] Remove CSRF tokens from storage on successful login (@nicolas-grekas)
- security #cve-2022-24894 [HttpKernel] Remove private headers before storing responses with HttpCache (@nicolas-grekas)
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.
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