* Create scripts for updating project version #562

* Create a new release pipeline #562

* Install GPG secret key, fix maven release step

* Fix maven plugin release configuration

* Fix Gradle plugin signing in release workflow

* Update release workflow

* Revert back versions

* Add a new "update-version" job

* Add inoput parameters to publish specific components

Bumps com.gradle.plugin-publish from 0.12.0 to 0.13.0.
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Bumps [junit-jupiter-api](https://github.com/junit-team/junit5) from 5.7.0 to 5.7.1.
- [Release notes](https://github.com/junit-team/junit5/releases)
- [Commits](https://github.com/junit-team/junit5/compare/r5.7.0...r5.7.1)
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Bumps [junit-jupiter-engine](https://github.com/junit-team/junit5) from 5.7.0 to 5.7.1.
- [Release notes](https://github.com/junit-team/junit5/releases)
- [Commits](https://github.com/junit-team/junit5/compare/r5.7.0...r5.7.1)
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Bumps [junit-jupiter-api](https://github.com/junit-team/junit5) from 5.6.2 to 5.7.0.
- [Release notes](https://github.com/junit-team/junit5/releases)
- [Commits](https://github.com/junit-team/junit5/compare/r5.6.2...r5.7.0)
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Bumps [junit-jupiter-engine](https://github.com/junit-team/junit5) from 5.6.2 to 5.7.0.
- [Release notes](https://github.com/junit-team/junit5/releases)
- [Commits](https://github.com/junit-team/junit5/compare/r5.6.2...r5.7.0)
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* Support multiple annotations #248  (#273)

* Fix request serialization if null input was supplied #271

* Support multiple annotations #248

* Update docs

* Remove generateAsyncApi, rename apiReturnType, apiReturnListType #269 (#274)

* Remove generateAsyncApi, rename apiReturnType, apiReturnListType #269

* Introduce config useOptionalForNullableReturnTypes #269

* Update migration guide #269

* Ability to generate only root interface with all apis #270 (#275)

* Bump version to 3.0.0-SNAPSHOT