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

The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).

## [Unreleased]

## 0.9.1 - 2020-10-03
### Added
- Changed the changelog tool, using now [geut/chan](https://github.com/geut/chan).

## 0.8.0 - 2020-10-02
### Changed
* BREAKING. the `peek` and `pop` functions will now only return the value instead of the full entry for the `{:ok, …}` return types. The functions `peek_entry` and `pop_entry` are available to get the full entry.


## 0.7.0 - 2020-09-12
### Added
* It is now possible to filter the queue with a filter function, and delete all
  entries whose value match a given value. This operation is slow on the
  gb_trees implementation as the tree has to be converted to a list temporarily.

## 0.5.0 - 2020-05-08
### Changed
* The `peek` and `pop` functions will return the entry reference in case of a
  `:delay`.
  
  Previously:

      {:delay, delay} = TimeQueue.peek(tq)

  Now:

      {:delay, tref, delay} = TimeQueue.peek(tq)


[Unreleased]: https://github.com/lud/time_queue/compare/v0.9.1...HEAD