Enhancement: Prepare release

CHANGELOG.md

@@ -6,14 +6,21 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 
 ## Unreleased
 
-For a full diff see [`0.6.0...master`][0.6.0...master].
+For a full diff see [`0.7.0...master`][0.7.0...master].
 
-### Fixed
+## [`0.7.0`][0.7.0]
+
+For a full diff see [0.6.0...0.7.0`][0.6.0...0.7.0].
+
+### Changed
 
 - Changed return type declaration of `NodeInterface::root()` from `self` to `static` ([#149]), by [@localheinz]
 - Added a missing return type declaration to `NodeInterface::getSize()` ([#150]), by [@localheinz]
 - Added parameter type declarations ([#151]), by [@localheinz]
 - Added property type declarations ([#152]), by [@localheinz]
+
+### Fixed
+
 - Returned empty array from `Node::getNeigbors()` when node is root ([#153]), by [@localheinz]
 - Returned array with node only from `Node::getNeigborsAndSelf()` when node is root ([#154]), by [@localheinz]
 
@@ -180,6 +187,7 @@ For a full diff see [`fcfd14e...v0.1.1`][fcfd14e...0.1.1].
 [0.4.0]: https://github.com/nicmart/Tree/releases/tag/0.4.0
 [0.5.0]: https://github.com/nicmart/Tree/releases/tag/0.5.0
 [0.6.0]: https://github.com/nicmart/Tree/releases/tag/0.6.0
+[0.7.0]: https://github.com/nicmart/Tree/releases/tag/0.7.0
 
 [fcfd14e...0.1.1]: https://github.com/nicmart/Tree/compare/fcfd14e...v0.1.1
 [0.1.1...0.1.2]: https://github.com/nicmart/Tree/compare/v0.1.1...v0.1.2
@@ -196,7 +204,8 @@ For a full diff see [`fcfd14e...v0.1.1`][fcfd14e...0.1.1].
 [0.3.1...0.4.0]: https://github.com/nicmart/Tree/compare/0.3.1...0.4.0
 [0.4.0...0.5.0]: https://github.com/nicmart/Tree/compare/0.4.0...0.5.0
 [0.5.0...0.6.0]: https://github.com/nicmart/Tree/compare/0.5.0...0.6.0
-[0.6.0...master]: https://github.com/nicmart/Tree/compare/0.6.0...master
+[0.6.0...0.7.0]: https://github.com/nicmart/Tree/compare/0.6.0...0.7.0
+[0.7.0...master]: https://github.com/nicmart/Tree/compare/0.7.0...master
 
 [#3]: https://github.com/nicmart/Tree/issues/3
 [#4]: https://github.com/nicmart/Tree/issues/4