1# Changelog
2
3All notable changes to this project will be documented in this file.
4
5The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
6and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
7
8## [Unreleased]
9
10## [3.0.2] - 2022-10-27
11
12### Fixed
13
14 - Added missing return types to docblocks (#44, #45)
15
16## [3.0.1] - 2021-08-13
17
18### Added
19
20 - Adds ReturnTypeWillChange to suppress PHP 8.1 warnings (#40)
21
22## [3.0.0] - 2021-01-01
23
24### Added
25 - Added support for both `.` and `/`-delimited key paths (#24)
26 - Added parameter and return types to everything; enabled strict type checks (#18)
27 - Added new exception classes to better identify certain types of errors (#20)
28 - `Data` now implements `ArrayAccess` (#17)
29 - Added ability to merge non-associative array values (#31, #32)
30
31### Changed
32 - All thrown exceptions are now instances or subclasses of `DataException` (#20)
33 - Calling `get()` on a missing key path without providing a default will throw a `MissingPathException` instead of returning `null` (#29)
34 - Bumped supported PHP versions to 7.1 - 8.x (#18)
35
36### Fixed
37 - Fixed incorrect merging of array values into string values (#32)
38 - Fixed `get()` method behaving as if keys with `null` values didn't exist
39
40## [2.0.0] - 2017-12-21
41
42### Changed
43 - Bumped supported PHP versions to 7.0 - 7.4 (#12)
44 - Switched to PSR-4 autoloading
45
46## [1.1.0] - 2017-01-20
47
48### Added
49 - Added new `has()` method to check for the existence of the given key (#4, #7)
50
51## [1.0.1] - 2015-08-12
52
53### Added
54 - Added new optional `$default` parameter to the `get()` method (#2)
55
56## [1.0.0] - 2012-07-17
57
58**Initial release!**
59
60[Unreleased]: https://github.com/dflydev/dflydev-dot-access-data/compare/v3.0.2...main
61[3.0.2]: https://github.com/dflydev/dflydev-dot-access-data/compare/v3.0.1...v3.0.2
62[3.0.1]: https://github.com/dflydev/dflydev-dot-access-data/compare/v3.0.0...v3.0.1
63[3.0.0]: https://github.com/dflydev/dflydev-dot-access-data/compare/v2.0.0...v3.0.0
64[2.0.0]: https://github.com/dflydev/dflydev-dot-access-data/compare/v1.1.0...v2.0.0
65[1.1.0]: https://github.com/dflydev/dflydev-dot-access-data/compare/v1.0.1...v1.1.0
66[1.0.1]: https://github.com/dflydev/dflydev-dot-access-data/compare/v1.0.0...v1.0.1
67[1.0.0]: https://github.com/dflydev/dflydev-dot-access-data/releases/tag/v1.0.0
68