0.18.0 / 2023-10-30

[CHANGE] Remove support for Python versions < 3.8. #936
[FEATURE] Add mostrecent aggregation to Gauge. #967
[ENHANCEMENT] Typing improvements. #935, #970
[ENHANCEMENT] Allow enabling or disabling _created metrics from code. #973
[BUGFIX] Change #!/usr/bin/python to #!/usr/bin/env python in remaining places. #945

0.17.1 / 2023-07-19

[BUGFIX] Use #!/usr/bin/env python instead of #!usr/bin/python in bridge/graphite.py. #928

0.17.0 / 2023-05-24

[ENHANCEMENT] Add additional typing. #887, #903
[BUGFIX] Fix typo in python_gc_objects_collected metadata. #894
[BUGFIX] Do not include .pyc files in the build wheel. #906

0.16.0 / 2023-01-23

[FEATURE] Support HELP text in multiprocess mode. #804
[ENHANCEMENT] Reduce the mmap minimum size. #853
[BUGFIX] Use the correct OpenMetrics encoder when application/openmetrics-text is requested in ASGI apps. #864
[BUGFIX] Allow Prometheus format parser to handle a missing space after labels. #872

0.15.0 / 2022-10-13

[CHANGE] Remove choose_formatter. choose_formatter only existed for v0.14.x and was deprecated in v0.14.1. #846
[FEATURE] Support TLS auth when using push gateway with tls_auth_handler. #841
[ENHANCEMENT] Add sum, livemin, and livemax multiprocess modes for Gauges. #794

0.14.1 / 2022-04-08

[BUGFIX] Revert choose_encoder being renamed to choose_formatter to fix a breaking change. For the 0.14.x release cycle choose_formatter will still exist, but will be removed in 0.15.0. #796

0.14.0 / 2022-04-05

[ENHANCEMENT] Continued typing improvements and coverage. #759, #771, #781
[ENHANCEMENT] Allow binding to IPv6 addresses. #657
[ENHANCEMENT] Negotiate gzip content-encoding, enabled by default. #776
[ENHANCEMENT] Allow disabling _created metrics via the PROMETHEUS_DISABLE_CREATED_SERIES environment variable. #774
[BUGFIX] Correct minor typo in exception raised when exemplar labels are too long. #773

0.13.1 / 2022-01-28

[BUGFIX] Relax some type constraints that were too strict. #754, #755, #756, #758
[BUGFIX] Explicitly export functions with __all__. #757

0.13.0 / 2022-01-25

[CHANGE] Drop support for Python versions 2.7, 3.4, and 3.5. #718
[FEATURE] Support adding labels when using .time() #730
[ENHANCEMENT] Begin to add type hints to functions. #705
[ENHANCEMENT] Improved go-to-declaration behavior for editors. #747
[BUGFIX] Remove trailing slashes from pushgateway URLS. #722
[BUGFIX] Catch non-integer bucket/count values. #726

0.12.0 / 2021-10-29

[FEATURE] Exemplar support (excludes multiprocess) #669
[ENHANCEMENT] Add support for Python 3.10 #706
[ENHANCEMENT] Restricted Registry will handle metrics added after restricting #675, #680
[ENHANCEMENT] Raise a more helpful error if a metric is not observable #666
[BUGFIX] Fix instance_ip_grouping_key not working on MacOS #687
[BUGFIX] Fix assertion error from favicion.ico with Python 2.7 #715