0.12.0 / 2023-06-02

• [ENHANCEMENT] Add memcached_extstore_io_queue_depth #169
• [BUGFIX] Fix exposing memcached_extstore_pages_free #169

0.11.3 / 2023-04-12

• [ENHANCEMENT] Better error messaging when TLS server name is required #162
• [CHANGE] Update dependencies & build with Go 1.20 to avoid upstream CVEs #166

0.11.2 / 2023-03-08

• [BUGFIX] Fix connections via UNIX domain socket #157
• [CHANGE] Update dependencies, including exporter toolkit #161

0.11.1 / 2023-02-13

• [FEATURE] Add metric to indicate if memcached is accepting connections #137
• [FEATURE] Support TLS for connection to memcached #153
• [FEATURE] Support systemd socket activation #147
• [ENHANCEMENT] Miscellaneous dependency updates #151 #147 #146 #140

Release 0.11.0 failed due to CI issues.

0.10.0 / 2022-06-21

• [FEATURE] Add rusage and rejected_connection metrics #109
• [FEATURE] Add extstore metrics #117

0.9.0 / 2021-03-25

• [FEATURE] Add TLS and basic authentication #101

0.8.0 / 2020-12-04

• [FEATURE] Support MySQL's InnoDB memcached plugin (by handling their multi-word stats settings values)
• [FEATURE] Make exporter logic available as standalone library package #97
• [ENHANCEMENT] Add --version flag and version metric #99
• [ENHANCEMENT] Update prometheus client library

0.7.0 / 2020-07-24

• [CHANGE] Switch logging to go-kit #73
• [CHANGE] Register memcached_lru_crawler_starts_total metric correctly (formerly namespace_lru_crawler_starts) #83
• [ENHANCEMENT] Add memcached_time_seconds metric #74
• [ENHANCEMENT] Add slab metrics related to hot/warm/cold/temp LRUs #76
• [BUGFIX] Fix memcached_slab_mem_requested_bytes metric in newer memcached versions #70

0.6.0 / 2019-08-25

• [CHANGE] Handle non-existent metrics without NaN values #53
• [ENHANCEMENT] Do not run as root by default in Docker #54
• [ENHANCEMENT] Update prometheus client library

0.5.0 / 2018-10-17

• [FEATURE] Add memcached_connections_yielded_total metric #35
• [FEATURE] Add memcached_connections_listener_disabled_total metric #36
• [ENHANCEMENT] Update prometheus client library removing outdated metrics #31