• Fix session_listener decoration when session is not enabled.

• Fix session_listener decoration when session is not enabled.

• Adjust user context listener to handle Symfony 4.1 breaking behaviour change.

• Backported fix for user context caching. The feature has been broken with Symfony 3.4 due to Symfony making responses private if the session is started as of Symfony 3.4+.

Support for Symfony 4. (Note that only the fos_http_cache.cache_manager
service is public in Symfony 4. Use dependency injection if you need direct
access to other services.)

Added

• You can now use cache tags and invalidate them with the Symfony HttpCache
  reverse proxy. You can tweak configuration in the proxy_client.symfony
  section of the configuration. See the FOSHttpCache documentation for
  instructions on how to set up the cache.

• Allow to configure the purge method for the Symfony proxy client.

• You can now also match requests with regular expressions on the query string.
  The new option match.query_string is available for cache control rules, tags
  and invalidation.

• ETags can now be false, strong or weak by setting headers.etag option to
  "strong" or "weak" respectively.
  Value true due to backward compatibility will be resolved as "strong".

Fixed

• The FlashMessageListener has been broken during refactoring for 2.0 and now
  works again. Constructor uses an options array.

• Tag annotations now work with SensioFrameworkExtraBundle 4. An accidental
  exception prevents using them with FOSHttpCacheBundle 2.0 and 2.1.

• User context is more reliable not cache when the hash mismatches. (E.g. after
  login/logout.)

• The ContextInvalidationLogoutHandler has been deprecated in favor of the
  ContextInvalidationSessionLogoutHandler. The original handler was called
  after the invalidation of the session, and thus did not invalidate the session
  it should have but a newly created one. You should remove the deprecated service
  fos_http_cache.user_context.logout_handler from the logout.handlers section
  of your firewall configuration.

• User context compatibility which was broken due to Symfony making responses
  private if the session is started as of Symfony 3.4+.

Deprecated

• Setting up custom services with the commands provided in this bundle has been
  deprecated. The $commandName constructor argument will be removed in 3.0.

• Symfony HttpCache User Context: Move the AnonymousRequestMatcher to FOSHttpCache.

  The recommended way to ignore cookie based sessions is to set session_name_prefix to
  false rather than omit the Cookie header from user_identifier_headers.

• fixed nginx configuration bug

First pre-release of 2.2

Changelog

Added

• You can now also match requests with regular expressions on the query string.
  The new option match.query_string is available for cache control rules, tags
  and invalidation.

• ETags can now be false, strong or weak by setting headers.etag option to
  "strong" or "weak" respectively.
  Value true due to backward compatibility will be resolved as "strong".

Fixed

• The FlashMessageListener has been broken during refactoring for 2.0 and now
  works again. Constructor uses an options array.

• Tag annotations now work with SensioFrameworkExtraBundle 4. An accidental
  exception prevents using them with FOSHttpCacheBundle 2.0 and 2.1.

• User context is more reliable not cache when the hash mismatches. (E.g. after
  login/logout.)

Todo

• Pending a cleanup of the context invalidation during logout (#394)
• Stable version will wait for PHP 7.2 stable and Symfony 3.4/4.0 to be sure we can support those properly in the 2.2 version
• Adjustments to new FOSHttpCache library features

• Prevent potential accidental caching on user context hash mismatch (particularly with symfony HttpCache)

#395 : Compatibility with SensioFrameworkExtraBundle 4