* 4.3: (34 commits)
[PhpunitBridge] Read environment variable from superglobals
[Bridge/PhpUnit] Fix PHP5.5 compat
[PhpUnitBridge] More accurate grouping
fixed CS
Extract unrecoverable exception to interface
[FrameworkBundle] Fix calling Client::getProfile() before sending a request
Fix type error
[Security/Core] require libsodium >= 1.0.14
[Workflow] re-add workflow.definition tag to workflow services
[Security/Core] Don't use ParagonIE_Sodium_Compat
revert #30525 due to performance penalty
collect called listeners information only once
[Lock] fix missing inherit docs in RedisStore
[Messenger] fix retrying handlers using DoctrineTransactionMiddleware
[Mailgun Mailer] fixed issue when using html body
[HttpClient] fix timing measurements with NativeHttpClient
[HttpClient] fix dealing with 1xx informational responses
add test to avoid regressions
fix mirroring directory into parent directory
fix typos
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