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.

[1.3.0] - 2026-06-06

Added

  • support for OTP 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)
  • specs for all exported functions

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
  • supervisor child specifications to the map-based form

Removed

  • support for OTP older than 24
  • pre-OTP-18/19 conditional code paths
  • the legacy edoc/edown documentation tooling and tracked doc/ output
  • the semi-archival/maintenance notice (the library is maintained again)

[1.2.3] - 2019-01-19

Changed

  • pinned the imported rebar3_hex plugin to a stable version
  • Hex package metadata to link to the GitLab mirror
  • regenerated documentation

[1.2.2] - 2017-09-03

Fixed

  • typo in the documentation overview

[1.2.1] - 2017-04-30

Changed

  • made the documentation more precise

[1.2.0] - 2017-04-30

Added

  • map-based interface: task/3, execute/1 and execute/2

Changed

  • internal modules are now hidden from the documentation

Deprecated

  • the list-based functions new_task/4 and execute_tasks/1,2,3

[1.1.0] - 2017-04-30

Added

  • exported the application-defined types
  • a basic test case and a usage example

Changed

  • updated the application description

Removed

  • the crypto dependency (it was overkill)

Fixed

  • missing startup module definition in the .app file
  • empty module list in the .app file
  • Dialyzer complaints

[1.0.3] - 2017-04-30

Fixed

  • missing startup module definition in the .app file (hotfix on the 1.0.x line)

[1.0.2] - 2017-04-30

Changed

  • migrated the build to rebar3
  • updated the application description and properties

[1.0.1] - 2016-10-17

Changed

  • switched from the edown fork to upstream edown

Fixed

  • documentation generation under Erlang/OTP 17.5

[1.0.0] - 2015-04-03

Added

  • initial release: on-demand worker pools for parallelizable tasks
  • the list-based API: new_task/4 and execute_tasks/1,2,3, bounding the number of workers and enforcing per-task and global timeouts