Performance tweak
#6900 - swapping conditional to avoid eager function call
Merge branch 'feature/#6900-array-utils-performance-tweaks'

Close #6900
#6492 - adding missing PUT support for Curl HTTP Client adapter
Merge branch 'hotfix/#6492-add-missing-PUT-http-method-support-in-curl-adapter'
Merge branch 'hotfix/#6904-zend-stdlib-priority-list-false-value-support-check'

Close #6904
Failing test for #4377
When pulling from a peered SM, pull shared flag of service from peer and store locally
Fix for #4377
Simplify + correct placement of service existence check in ServiceManager::isShared
CS fix
Merge branch 'hotfix/#6548-peering-service-manager-shared-flag-checks'

Close #6548
replacing array_key_exists with faster isset calls

should we also change has checkers with isset() || array_key_exists() ?
fix trailing spaces on empty lines
Merge branch 'performance/#6562-isset-over-array-key-exists'

Close #6562
fixes #6435: Race Condition in filesystem cache on prepare directory structure
Merge branch 'hotfix/#6573-zend-cache-filesystem-race-conditions-fixes-for-#6435'

Close #6573
Close #6435
Run CS checks _AFTER_ real unit tests
Merge branch 'hotfix/run-cs-fixes-after-real-tests'
Fixes typo
Merge branch 'typo/#6586-zend-barcode-docblock-typo-fix'

Close #6586