diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index c3f1463..37fcefa 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "1.2.0"
+  ".": "1.0.0"
 }
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4c79395..f25ae5c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,132 @@
 # Changelog
 
+## [1.0.0](https://github.com/RedstonePfalz/zitadel-php-client/compare/v1.2.0...v1.0.0) (2024-04-15)
+
+
+### Features
+
+* **account-class:** Add account management class ([740882c](https://github.com/RedstonePfalz/zitadel-php-client/commit/740882c332276c3ee3ebddea03614d95759836e8))
+* Add create session class ([13d9416](https://github.com/RedstonePfalz/zitadel-php-client/commit/13d941699b38e27a7fdd84854153fff20e795530))
+* Add Email Class fpr changing and verifying an email address ([611f81e](https://github.com/RedstonePfalz/zitadel-php-client/commit/611f81ec42fc3574dd80fc10a18c0c1c9b15e847))
+* Add Get Session class ([02dfb02](https://github.com/RedstonePfalz/zitadel-php-client/commit/02dfb02c460394330cbf09c4c1c4ebc1af3e8e74))
+* Add Update session class ([9e42743](https://github.com/RedstonePfalz/zitadel-php-client/commit/9e42743ee45814713c1eacf50a4f5e91ef80c5b8))
+* Add User Tests ([7a56fa9](https://github.com/RedstonePfalz/zitadel-php-client/commit/7a56fa9b4d31b81d5cf866d4925eaeb473b9b873))
+* **delete-user:** Add delete user class ([fca31fb](https://github.com/RedstonePfalz/zitadel-php-client/commit/fca31fbcf51c6bac677471a9f75150627f9e9c2c))
+* **edit-user:** Add edit user class ([34be289](https://github.com/RedstonePfalz/zitadel-php-client/commit/34be289b2100f53e702f37ffcf7806e1a9844c28))
+* **getuser-class:** Add email OTP class ([4b5a46d](https://github.com/RedstonePfalz/zitadel-php-client/commit/4b5a46d1c61141620f36f5086b06fad7f3ada1bc))
+* **getuser-class:** Add get email OTP class ([851db81](https://github.com/RedstonePfalz/zitadel-php-client/commit/851db811fe3740a97022c9ff2fd69480a787f760))
+* **getuser-class:** Add get user class ([54e02ec](https://github.com/RedstonePfalz/zitadel-php-client/commit/54e02ec65487d3672188a3944ae3f63014f31f21))
+* **IDP-class:** Add class for handling with external IDPs ([42d3657](https://github.com/RedstonePfalz/zitadel-php-client/commit/42d36572ec26a11b488a057e8c5abece21da28d4))
+* Migrate to PHP 7.4; Add variable types ([dff2be6](https://github.com/RedstonePfalz/zitadel-php-client/commit/dff2be652c67ebb549bd14512dccacadfc9c5194))
+* **new-user:** Create NewUser class ([88e8cd5](https://github.com/RedstonePfalz/zitadel-php-client/commit/88e8cd53ac14daa5b8b48e30f8d8439b30c98dbe))
+* **new-user:** Create NewUser class ([5034ef7](https://github.com/RedstonePfalz/zitadel-php-client/commit/5034ef7d9c313ed61f346ad5db8c474b3e677345))
+* **new-user:** Create the NewUser class ([37d898b](https://github.com/RedstonePfalz/zitadel-php-client/commit/37d898b01db7f05e9924900a30c79f7efdffbb26))
+* **password-class:** Add class for handling with passwords ([591a769](https://github.com/RedstonePfalz/zitadel-php-client/commit/591a76953bf504c1de11237d2208a87db3b010e7))
+* **phone-class:** Add class for changing and verifying phone numbers ([a0ca70b](https://github.com/RedstonePfalz/zitadel-php-client/commit/a0ca70bb989f1ae4a4c13cc76c1d517603c2c99e))
+* **SMS-class:** Add SMS OTP class ([91340c0](https://github.com/RedstonePfalz/zitadel-php-client/commit/91340c09b07e8697ad5afe58c887c864cbd4d759))
+* **terminate-class:** Add Terminate session class ([ed4ee33](https://github.com/RedstonePfalz/zitadel-php-client/commit/ed4ee33bc022ab01e6b7eb32303fe5fc08a96dc4))
+* **TOTP-class:** Add TOTP class ([1119c91](https://github.com/RedstonePfalz/zitadel-php-client/commit/1119c91540e3a3e084286f82f7a06d922830b378))
+* Upload docs images ([0359e9f](https://github.com/RedstonePfalz/zitadel-php-client/commit/0359e9f7eee77bd86c3e659281a0265afc4fc04d))
+
+
+### Bug Fixes
+
+* **deps:** bump chillerlan/php-qrcode from 5.0.1 to 5.0.2 ([168b015](https://github.com/RedstonePfalz/zitadel-php-client/commit/168b015ff366741feda80b6a1e9b0ef05fd4d2a8))
+* Fixed request type ([7acd817](https://github.com/RedstonePfalz/zitadel-php-client/commit/7acd8179d1cbd6a6a63e79fe90f66cf90b885e84))
+* **new-user:** Add Base64-Encoding to the metadata ([3a31c59](https://github.com/RedstonePfalz/zitadel-php-client/commit/3a31c59fed67f01dea926d76bf8d1fa21a6e15c3))
+* Removed unnecessary code ([43f7964](https://github.com/RedstonePfalz/zitadel-php-client/commit/43f7964106dce8e1919a5b0e8161f3bd559fc9f9))
+* Rename classes ([e90e088](https://github.com/RedstonePfalz/zitadel-php-client/commit/e90e088ae289dfb312240061bfd88ab7d9ad801f))
+
+
+### Miscellaneous Chores
+
+* Add badge in Readme ([fdf9f1b](https://github.com/RedstonePfalz/zitadel-php-client/commit/fdf9f1bf31d0135ebc8b73ced9e83b47f372c125))
+* Add CodeQL-Tests ([bb1a0de](https://github.com/RedstonePfalz/zitadel-php-client/commit/bb1a0de7a5535b517c99678a86b347746ae10449))
+* Add Contributing.md ([89fba9a](https://github.com/RedstonePfalz/zitadel-php-client/commit/89fba9a262bd56a728d38b2ac1b2636a085b502b))
+* Add documentation comments ([53a598d](https://github.com/RedstonePfalz/zitadel-php-client/commit/53a598d9b366e4ed5d71672efc26d45b89d8f794))
+* Add Doxyfile for PHPDoc ([66348e1](https://github.com/RedstonePfalz/zitadel-php-client/commit/66348e125e7da372039177ba678a8647246064db))
+* Add label ([b569ba4](https://github.com/RedstonePfalz/zitadel-php-client/commit/b569ba4870b9e4df2b508c36d038256f77957d04))
+* Add license ([26a3688](https://github.com/RedstonePfalz/zitadel-php-client/commit/26a36883397ca1b16014217db24b139cc1ecfeb7))
+* Add license ([1133e67](https://github.com/RedstonePfalz/zitadel-php-client/commit/1133e679516ca12150dbcc00c13ab3a741bad53d))
+* add PHPDoc Readme ([ae9ac8e](https://github.com/RedstonePfalz/zitadel-php-client/commit/ae9ac8e316ae19b4615ea3ea8262a4ff53416fb4))
+* Add PHPUnit Cache to .gitignore ([18bba0c](https://github.com/RedstonePfalz/zitadel-php-client/commit/18bba0cf35fa2167dacfffa85863d48c11f94351))
+* Add pre-release ([811c0c4](https://github.com/RedstonePfalz/zitadel-php-client/commit/811c0c4306878a612a497dd96223b8dd28a84368))
+* Add QR-Code library ([f747002](https://github.com/RedstonePfalz/zitadel-php-client/commit/f747002d7cd0b9808b88671ce194811d480ac7e7))
+* Add Readme ([13c2874](https://github.com/RedstonePfalz/zitadel-php-client/commit/13c28749c860b001932350bdea1874f777dc9039))
+* Add Release status badge ([e3c36c0](https://github.com/RedstonePfalz/zitadel-php-client/commit/e3c36c0b7974dbd059c21f2c21284f89941f34de))
+* Add release type ([#30](https://github.com/RedstonePfalz/zitadel-php-client/issues/30)) ([8322ea6](https://github.com/RedstonePfalz/zitadel-php-client/commit/8322ea6550bb13553049de86d0a90d0762a4174b))
+* Add settings.php to .gitgnore ([e4dbd1c](https://github.com/RedstonePfalz/zitadel-php-client/commit/e4dbd1c09e7fd9829c0a15b3db633cf52afddfc4))
+* Add test file to .gitignore ([1953c14](https://github.com/RedstonePfalz/zitadel-php-client/commit/1953c147d60a575c1b733f4e54026d307209affd))
+* Add Test README ([55c7983](https://github.com/RedstonePfalz/zitadel-php-client/commit/55c7983ab92d2a239bb08134826da509aa4bd299))
+* Add test results to gitignore ([e05779e](https://github.com/RedstonePfalz/zitadel-php-client/commit/e05779ed4cda47f2b5af5003b5f5a0a0e50cc43f))
+* Add Test settings template ([7117a01](https://github.com/RedstonePfalz/zitadel-php-client/commit/7117a015b17a52450ef4a98fabfc0fac50af47fc))
+* Add workflows ([f1f64da](https://github.com/RedstonePfalz/zitadel-php-client/commit/f1f64da776c276c9ffdc05e55e151e8b5ec099ad))
+* Add workflows ([360aae9](https://github.com/RedstonePfalz/zitadel-php-client/commit/360aae92696669a14974c8d612895796d39b4ba9))
+* Auto generated IDE configs ([d8f78e0](https://github.com/RedstonePfalz/zitadel-php-client/commit/d8f78e0712e0bf94af41763e8a4c32c644a07b31))
+* Change IDE settings ([bd9064a](https://github.com/RedstonePfalz/zitadel-php-client/commit/bd9064aaabd430f3d0f0a0d468b087b31b0db207))
+* Change version to PHP8 ([54b343a](https://github.com/RedstonePfalz/zitadel-php-client/commit/54b343a73d2f5cbf6b0b264679aab4d3c33c1f05))
+* Correct documentation source ([5565fb3](https://github.com/RedstonePfalz/zitadel-php-client/commit/5565fb3b324c30588ab15f67ceee7b19d26202e7))
+* Create first-contribution workflow ([d46e556](https://github.com/RedstonePfalz/zitadel-php-client/commit/d46e556edbe4ef344e584ce43771ff0c37e6f9cd))
+* Create merge pr workflow ([36ca683](https://github.com/RedstonePfalz/zitadel-php-client/commit/36ca6838e7fef8cff5dc6ca36f9f6ae30860bf46))
+* Create release.yml ([6494c54](https://github.com/RedstonePfalz/zitadel-php-client/commit/6494c549d865eb9bf4497e28dd47a692dfa3e9df))
+* Create SECURITY.md ([3cf2588](https://github.com/RedstonePfalz/zitadel-php-client/commit/3cf2588eeb223dec6aa9c3106edf2f9814155f22))
+* Delete LICENSE ([6116ea8](https://github.com/RedstonePfalz/zitadel-php-client/commit/6116ea80ddc2cc342e1e441f0fcb7117a2b8872e))
+* Disable CodeQL ([74cbd0a](https://github.com/RedstonePfalz/zitadel-php-client/commit/74cbd0a299689eed940105974b748beb737e3877))
+* Disable release handling for release-please ([a0d7be6](https://github.com/RedstonePfalz/zitadel-php-client/commit/a0d7be6e70ea7114c8cf166d75d4e0acfe6bc81f))
+* Edit description ([8c42d75](https://github.com/RedstonePfalz/zitadel-php-client/commit/8c42d75874c777cf93cc1b4d151d476349c63c6e))
+* fix ([827a9f2](https://github.com/RedstonePfalz/zitadel-php-client/commit/827a9f2a44c0ccb80c090bba98be9d48d23c487a))
+* Fix ([1ba6b44](https://github.com/RedstonePfalz/zitadel-php-client/commit/1ba6b441ee8f6416ee4c3a9482c5ca20760523b5))
+* Fix broken workflow ([47ec8d6](https://github.com/RedstonePfalz/zitadel-php-client/commit/47ec8d6586da3290fc028f3ae8d477665237c7aa))
+* Fix bugs ([f9b8f94](https://github.com/RedstonePfalz/zitadel-php-client/commit/f9b8f94b8dfafeb028fa9b82742f267cf5ce90ec))
+* Fix CodeQL bug ([2b32306](https://github.com/RedstonePfalz/zitadel-php-client/commit/2b32306b0f9251d5bb2adbdd86f11a0fc47ba63a))
+* Fix release-please error [#3](https://github.com/RedstonePfalz/zitadel-php-client/issues/3) ([1d94862](https://github.com/RedstonePfalz/zitadel-php-client/commit/1d948621712328676b71b323017c6585706a3db6))
+* Fix release-please issue [#1](https://github.com/RedstonePfalz/zitadel-php-client/issues/1) ([275b587](https://github.com/RedstonePfalz/zitadel-php-client/commit/275b587d3369e3213df4eff59e83924547401ad5))
+* Fix release-please issue [#2](https://github.com/RedstonePfalz/zitadel-php-client/issues/2) ([2cba345](https://github.com/RedstonePfalz/zitadel-php-client/commit/2cba3452adf5c2fa9bd46e79d99dfdba18eb019f))
+* Fix workflow ([5bcdbb3](https://github.com/RedstonePfalz/zitadel-php-client/commit/5bcdbb3a9f4fe8884978a683f5c4fcd3c1b1ba08))
+* Fix workflow ([bdfdbf3](https://github.com/RedstonePfalz/zitadel-php-client/commit/bdfdbf3c9a7b8255790db0b4040565934478b84f))
+* Fix workflow ([e61b059](https://github.com/RedstonePfalz/zitadel-php-client/commit/e61b05954d7e3b6d4a894f1ee4300469f37b5534))
+* Fix workflow error ([e484bf8](https://github.com/RedstonePfalz/zitadel-php-client/commit/e484bf835ad12d38c70bc052e5fd4f6a83511da7))
+* Fix([#29](https://github.com/RedstonePfalz/zitadel-php-client/issues/29)) ([d029244](https://github.com/RedstonePfalz/zitadel-php-client/commit/d02924415369b0fda1b1b4b0bc4541ceb21b1f61))
+* Handle GHRelease ([e5fee22](https://github.com/RedstonePfalz/zitadel-php-client/commit/e5fee22cdaea09b7f6740515733ef6a6c36a33ef))
+* Ignore doxygen files ([1cdc679](https://github.com/RedstonePfalz/zitadel-php-client/commit/1cdc679dc102e6394ff87cd794888614ae65d6f7))
+* Init composer project ([f45efeb](https://github.com/RedstonePfalz/zitadel-php-client/commit/f45efebce7dc0f6a7f88e2947536a25ebeb29a91))
+* Init release-please ([8981622](https://github.com/RedstonePfalz/zitadel-php-client/commit/8981622af6f081acbba8adfa1a1f389a5db80ad2))
+* Init Writerside ([65d3ad8](https://github.com/RedstonePfalz/zitadel-php-client/commit/65d3ad8e762abade70a4207a38889d690b8ddc7c))
+* Init Writerside ([450e73a](https://github.com/RedstonePfalz/zitadel-php-client/commit/450e73a4b550b7affab7e469c62b064c955674ce))
+* Mark test-folder as test root ([5b45004](https://github.com/RedstonePfalz/zitadel-php-client/commit/5b45004bdf3c6bcb261044084a9dd562b10b4329))
+* release 1.0.0-pre.1 ([80a1675](https://github.com/RedstonePfalz/zitadel-php-client/commit/80a16756be69a787887f960eabac30e0fa8ed93e))
+* release-please create releases ([64e6922](https://github.com/RedstonePfalz/zitadel-php-client/commit/64e6922d40f2cb54a784677b8cc08df381ad4466))
+* release: 1.0.0 ([0cce301](https://github.com/RedstonePfalz/zitadel-php-client/commit/0cce301da610c5acebec871380947ddddfabc0ea))
+* Remove unused elements ([181bd13](https://github.com/RedstonePfalz/zitadel-php-client/commit/181bd13adf746bdb53c7dae930e6d62c7793244e))
+* Remove unused files ([e93d728](https://github.com/RedstonePfalz/zitadel-php-client/commit/e93d728819e5bb7572ba5a4b32100918a7151fa7))
+* Rename classes ([ad48b3b](https://github.com/RedstonePfalz/zitadel-php-client/commit/ad48b3b7212b4716c8dbf62f092f34744c1570f2))
+* Rename classes ([663bb13](https://github.com/RedstonePfalz/zitadel-php-client/commit/663bb13016cc253ed49db176024ee84b7fc56e21))
+* Set LICENSE ([1b40caf](https://github.com/RedstonePfalz/zitadel-php-client/commit/1b40cafd97862639beb01b33ee8832e2e7454044))
+* Set up PHPUnit ([7aeb65e](https://github.com/RedstonePfalz/zitadel-php-client/commit/7aeb65e25c4b9a7f1e4561b31f8ad1062bdac453))
+* Set up PHPUnit ([6457f8a](https://github.com/RedstonePfalz/zitadel-php-client/commit/6457f8a7be6d71d9ba2f83f2dce9e509011f506e))
+* Set up PHPUnit ([bb07bd8](https://github.com/RedstonePfalz/zitadel-php-client/commit/bb07bd812a56307a7c1c1ec2d3df74a7bf3e627d))
+* Setup dependabot ([fd2b941](https://github.com/RedstonePfalz/zitadel-php-client/commit/fd2b941fefcbe0ec2f1ea0af9c0d7a41b817fa33))
+* Setup init class ([f239b72](https://github.com/RedstonePfalz/zitadel-php-client/commit/f239b7228c3364ae5271916f5c55894a73fe9d5b))
+* Setup release-please ([0ea2835](https://github.com/RedstonePfalz/zitadel-php-client/commit/0ea28357b470c1b07b41eb442a4466b5e73fee8a))
+* Setup release-trigger bot ([a3ebd2a](https://github.com/RedstonePfalz/zitadel-php-client/commit/a3ebd2ac1d6762b3db148effd05a96d6edace687))
+* test ([eeea97c](https://github.com/RedstonePfalz/zitadel-php-client/commit/eeea97cc154d9fe24d3ff663823dd7670bb5de9f))
+* test ([47916b0](https://github.com/RedstonePfalz/zitadel-php-client/commit/47916b02f92a951433316f2ee6c54df44c3e3b4f))
+* test ([731e431](https://github.com/RedstonePfalz/zitadel-php-client/commit/731e4316da5822a63d3a3f585d27db20d949e62d))
+* test ([733b6cb](https://github.com/RedstonePfalz/zitadel-php-client/commit/733b6cb9824db393acc6229be2198f9e56a2ae63))
+* test ([b1fefb9](https://github.com/RedstonePfalz/zitadel-php-client/commit/b1fefb91e187dd007e599f4d69e18af7c3eececd))
+* Update dependencies ([9137683](https://github.com/RedstonePfalz/zitadel-php-client/commit/9137683a63993f710719fe0bf16e8a4f736e5874))
+* Update issue templates ([af550f6](https://github.com/RedstonePfalz/zitadel-php-client/commit/af550f605c751db108394270f6496e63be832355))
+* Update PHPUnit ([f15f6da](https://github.com/RedstonePfalz/zitadel-php-client/commit/f15f6da4e1fe64162294c7049e3ddbb279b203ed))
+* Update pull-auto-comment.yml ([f850d62](https://github.com/RedstonePfalz/zitadel-php-client/commit/f850d62a8516fc64bbe26dc899e00f4d87564bbc))
+* Update release workflow ([733e924](https://github.com/RedstonePfalz/zitadel-php-client/commit/733e9242e2008727356dc30515abab3ec3e9493b))
+* Update release-please-config.json ([ff30415](https://github.com/RedstonePfalz/zitadel-php-client/commit/ff304154893af78d682ae699ba4d0655d5b16c2f))
+* Update release.yml ([7f39be9](https://github.com/RedstonePfalz/zitadel-php-client/commit/7f39be99bb6f07f028f86cb780479abe7be61be4))
+* Update release.yml ([72022c8](https://github.com/RedstonePfalz/zitadel-php-client/commit/72022c838e930b386fac719d1813af91664861f2))
+* Update release.yml ([ecb453b](https://github.com/RedstonePfalz/zitadel-php-client/commit/ecb453b564d8533ef36c929557c6b6ed7271ddc2))
+* Update release.yml ([b7fe33b](https://github.com/RedstonePfalz/zitadel-php-client/commit/b7fe33b647e29d5738d19de1cfbfa67e8bc881fe))
+* Update settings ([9a71818](https://github.com/RedstonePfalz/zitadel-php-client/commit/9a71818ef26ffc3fb3292fdb026a4a4f3bf574b3))
+* Update version ([6d4783e](https://github.com/RedstonePfalz/zitadel-php-client/commit/6d4783eeb80ab99cf0e4f77114ddd5c6dffd6254))
+
 ## [1.0.1](https://github.com/RedstonePfalz/zitadel-php-client/compare/v1.0.0...v1.0.1) (2024-03-21)