docs: update CHANGELOG for 2026.0.0

Author: oniice

CHANGELOG.md

@@ -4,6 +4,31 @@ 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).
 
+## [2026.0.0] - 2026-03-24
+### New Features
+- [`3b213f9`](https://github.com/myerscode/utilities-strings/commit/3b213f9f548c18d9e5f9655b843c668796c0335f) - **str**: add after() method *(commit by [@oniice](https://github.com/oniice))*
+- [`1617f1d`](https://github.com/myerscode/utilities-strings/commit/1617f1d828dc8e4ef41b364042976ced11ba5483) - **str**: add afterLast() method *(commit by [@oniice](https://github.com/oniice))*
+- [`fbb3571`](https://github.com/myerscode/utilities-strings/commit/fbb3571898e2455165a7e1b6fcb377a4de8fdccb) - **str**: add before() method *(commit by [@oniice](https://github.com/oniice))*
+- [`09848e2`](https://github.com/myerscode/utilities-strings/commit/09848e2e58d55f7840fea628ad74e87b3c263033) - **str**: add beforeLast() method *(commit by [@oniice](https://github.com/oniice))*
+- [`0c38303`](https://github.com/myerscode/utilities-strings/commit/0c3830341d5fe0cd70a4dfae406a5443b7e26112) - **str**: add between() method *(commit by [@oniice](https://github.com/oniice))*
+- [`e46f750`](https://github.com/myerscode/utilities-strings/commit/e46f7503650b4a6e6159e90b7509fea476f9649b) - **str**: add contains() method *(commit by [@oniice](https://github.com/oniice))*
+- [`8a149da`](https://github.com/myerscode/utilities-strings/commit/8a149dae45c0b59d0534813d13cc58a3247b6934) - **str**: add isEmpty/isNotEmpty methods *(commit by [@oniice](https://github.com/oniice))*
+- [`4eca6b2`](https://github.com/myerscode/utilities-strings/commit/4eca6b2922786d5233bd946f813c6a53e9c33c69) - **str**: add last() method *(commit by [@oniice](https://github.com/oniice))*
+- [`350d6d9`](https://github.com/myerscode/utilities-strings/commit/350d6d928b417914af82ab264e7d5c51b7e52743) - **str**: add replaceFirst() method *(commit by [@oniice](https://github.com/oniice))*
+- [`20968da`](https://github.com/myerscode/utilities-strings/commit/20968dac59be2c3f60f46ba9c770f1fd55b67f4f) - **str**: add replaceLast() method *(commit by [@oniice](https://github.com/oniice))*
+- [`f2cac74`](https://github.com/myerscode/utilities-strings/commit/f2cac7422080347def51755a897828da99d9090b) - **str**: add swap() method *(commit by [@oniice](https://github.com/oniice))*
+
+### Refactors
+- [`c52f87a`](https://github.com/myerscode/utilities-strings/commit/c52f87aba2fcc4992adb0779b0f0395854e51c9f) - remove unused exception classes *(commit by [@oniice](https://github.com/oniice))*
+- [`0d6ea44`](https://github.com/myerscode/utilities-strings/commit/0d6ea44e60271af1c0e55990c47f3eac6e8cbf31) - **src**: use PHP 8.5 mb_ functions *(commit by [@oniice](https://github.com/oniice))*
+- [`c53c7fa`](https://github.com/myerscode/utilities-strings/commit/c53c7fa6eb55013b6432f621b1282e7cd4915fed) - **src**: use mb_ for studly case and slug *(commit by [@oniice](https://github.com/oniice))*
+
+### Tests
+- [`2952338`](https://github.com/myerscode/utilities-strings/commit/29523381309dc336085e92d820c457017f85c7b6) - **coverage**: add edge cases and data providers *(commit by [@oniice](https://github.com/oniice))*
+- [`a31010c`](https://github.com/myerscode/utilities-strings/commit/a31010cae92da82c1b69e6f807238f7b345d494a) - **coverage**: achieve 100% code coverage *(commit by [@oniice](https://github.com/oniice))*
+
+
 ## [2025.0.0](https://github.com/myerscode/utilities-strings/releases/tag/2025.0.0) - 2025-02-02
 
 - [`1ecc351`](https://github.com/myerscode/utilities-strings/commit/1ecc351ee6e0122e43425bc7fca83edb313ffd5b) chore(core): updated codebase and dependancies for 2025 release
+[2026.0.0]: https://github.com/myerscode/utilities-strings/compare/2025.0.1...2026.0.0