Changelog

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog and this project adheres to Semantic Versioning.

[1.4.0] - 2026-06-06

Added

• support for OTP 25, 26, 27, 28 and 29
• ex_doc-based documentation with EEP-48 (-moduledoc/-doc) attributes
• dev tooling: erlfmt, rebar3_hank and elvis (via rebar3_lint)

Changed

• CI to GitHub Actions with an OTP 24-29 matrix (replacing the container build)
• build system to the current rebar3-based Makefile / rebar.config

Removed

• obsolete HIPE detection (HIPE was removed in OTP 24)
• relx-based release smoke test and the microbenchmark escript
• the semi-archival/maintenance notice (the library is maintained again)

[1.3.0] - 2021-05-13

Added

• OTP 24 to CI targets

Removed

• compatibility with OTP 19
• compatibility with OTP 20
• compatibility with OTP 21

[1.2.1] - 2020-05-26

Fixed

• outdated README

[1.2.0] - 2020-05-26

Removed

• compatibility with OTP 18

[1.1.3] - 2019-11-11

Changed

• generated documentation as to (tentatively) make it prettier

[1.1.2] - 2019-09-21

Fixed

• broken execution of test cases on OTP 22.1 when HiPE is available

[1.1.1] - 2019-01-19

Fixed

• unwarranted import of rebar3_hex plugin in library consumers

[1.1.0] - 2018-11-25

Added

• test coverage of release integration
• test coverage of static category configuration
• test coverage of static category configuration update
• test coverage of static category configuration dynamic override
• test coverage of dynamic category (re)configuration

Changed

• format of static category configuration (no API breakage as the old format was incompatible with releases in any case)

Fixed

• compatibility of static category configuration with releases [thanks to leoliu for reporting the issue]

[1.0.1] - 2018-06-12

Fixed

• building when HiPE is not supported [thanks to Rui Coelho for reporting this]

[1.0.0] - 2018-05-06

Added

• outlier detection using IQR
• collective rate limiting