r7kamura/chrono

# Changelog

## Unreleased

## 0.6.0

### Added

- Add last-day-of-month syntax (thx @itkrt2y).

## 0.5.0

### Added

- Add support for activesupport 7 (thx @unasuke).

### Changed

- Drop support of activesupport below 5.2.

## 0.4.0

### Changed

- Raise ArgumentError on inifinite loop detected (thx @nurse).

## 0.3.0

### Fixed

- Fix bug on day and wday specs.

## 0.2.0

### Added

- Support some alias field names.

### Changed

- Add more strict validations.

## 0.1.0

### Changed

- Raise errors on invalid fields (thx @eagletmt).

## 0.0.6

### Changed

- Support ActiveSupport 3 and 4.

## 0.0.5

### Changed

- Fix missing version dependency on ActiveSupport 4.

## 0.0.4

### Changed

- Add extra 1sec sleep to adjust to exact minute.

## 0.0.3

### Changed

- Schedule more accurate second.

## 0.0.2

### Added

- Chrono::Trigger was added.

## 0.0.1

### Added

- Chrono::Iterator was added.