v2.7.1

What's Changed

• Avoid breaking change in Adapter and RegistryInterface for sorting metrics by @javespi in #118
• Prevent PHP Notice: Undefined index: sum by @pluk77 in #104

New Contributors

• @javespi made their first contribution in #118
• @pluk77 made their first contribution in #104

Full Changelog: v2.7.0...v2.7.1

v2.7.0

What's Changed

• APCng storage - removed APCUIterator usage while collecting metrics, removed metrics collecting lag by @Rastusik in #96
• Test against PHP 8.2 by @LKaemmerling in #100
• Experiment on Redis-NG Storage without KEYS by @LKaemmerling in #99
• ci: make CI pass by @simPod in #109
• Fix fatal error in redis when meta information is missing in metrics collection by @m-idler in #111
• Eliminate wlocks when updating existing histograms, gauges by @TobiasBengtsson in #116
• feat: allow to disable metric sort by @simPod in #108

New Contributors

• @Rastusik made their first contribution in #96
• @m-idler made their first contribution in #111
• @TobiasBengtsson made their first contribution in #116

Full Changelog: v2.6.2...v2.7.0

v2.6.2

What's Changed

• Revert "Replace redis keys to scan" by @LKaemmerling in #93

Full Changelog: v2.6.1...v2.6.2

v2.6.1

What's Changed

• Replace redis keys to scan by @ikhabitoff in #91

New Contributors

• @ikhabitoff made their first contribution in #91

Full Changelog: v2.6.0...v2.6.1

v2.6.0

What's Changed

• Learned how to wipe the storage adapter from the registry by @pachico in #89

New Contributors

• @pachico made their first contribution in #89

Full Changelog: v2.5.0...v2.6.0

v2.5.0

What's Changed

• change quantile calculation implementation by @mp3000mp in #81
• README code example typo by @Mario-F in #84
• bugfix: addItemToKey calls apcu_store() even when the array key exists by @thedeacon in #75
• Fix #73 Redis::ensureOpenConnection should only connect once by @dirx in #76
• Properly validate label names by @ttk in #82
• Add tests on PHP 8.1 by @LKaemmerling in #80

New Contributors

• @Mario-F made their first contribution in #84
• @dirx made their first contribution in #76
• @ttk made their first contribution in #82

Full Changelog: v2.4.0...v2.5.0

v2.4.0

What's Changed

• Change private to protected in the InMemory adapter by @grota in #69
• More detailed access logs from php-fpm container by @thedeacon in #71
• Implement next-gen APC storage engine (APCng) by @thedeacon in #72

New Contributors

• @grota made their first contribution in #69
• @thedeacon made their first contribution in #71

A special thank you to @thedeacon who implemented a new and faster APC storage engine ( APCng)!

Full Changelog: v2.3.0...v2.4.0

v2.3.0

A lot of fixes and even a new feature are in this release.

Bugfixes:

• fix: Correctly register histograms with Redis (#47)
• Fix Gauge::decby value type (#51)
• Fix Redis Persistenet Connection Default Value (#50)
• Fix help fixtures in RenderTextFormatTest (#63)
• Move symfony apcu polyfil to dev dependencies (#68)

Features:

• add summary support (#53)

v2.2.2

Improvements/Bug fixes:

• Redis Storage: On flush remove only Prometheus specific keys from Redis (#31, @encero)
• Redis Storage: Fix tracking of float counters in Redis(#42, @nussjustin-hmmh)
• Add methods to validate Metric Names & Labels Keys (#41, @LKaemmerling)

Thank you @nussjustin-hmmh for your work on fixing this float counters bug in the Redis storage!

v2.2.1

Improvements:

• APCu Storage: Flush only keys with Prometheus Prefix (#29, @encero)
• APCu Storage: Throw StorageException in APC when apc-ext is missing or disabled (#28, @encero)

Thank you @encero for your work on improving the APCu Storage adapter!