Today creating a backmerge MR from prod or integ branch to any other branch triggers a pipeline
even though no change has been pushed.
Ultimately those pipelines might (re)trigger integration or production environment deployment and/or packages publication.
That might have unexpected consequences.
This change simply disables MR pipeline from prod & integ branches, enforcing branch pipelines only (i.e. when a true commit is pushed).

replace '${foo+repl}' pattern with '${foo:+repl}' (latest supports $foo being defined but empty)

 requires GitLab 16.6 or later

# [3.8.0](https://gitlab.com/to-be-continuous/maven/compare/3.7.1...3.8.0) (2023-12-8)

### Features

* use centralized tracking image (gitlab.com) ([6d11997d](https://gitlab.com/to-be-continuous/maven/commit/6d11997d1894711795685416b3c2aa574b3a77cb))

## [3.7.1](https://gitlab.com/to-be-continuous/maven/compare/3.7.0...3.7.1) (2023-11-02)

### Bug Fixes

* initialize docker auth config in mvn-sbom job for private registries ([4c991ef2](https://gitlab.com/to-be-continuous/maven/commit/4c991ef2620fbac31cb4ea6de632c1c4bdb7957e))

# [3.7.0](https://gitlab.com/to-be-continuous/maven/compare/3.6.2...3.7.0) (2023-10-24)

### Features

* inject branch slug into SNAPSHOT version ([6fc68178](https://gitlab.com/to-be-continuous/maven/commit/6fc68178b57c53b77a212901a2735bb0ba04cf54))

## [3.6.2](https://gitlab.com/to-be-continuous/maven/compare/3.6.1...3.6.2) (2023-10-16)

### Bug Fixes

* declare all TBC stages ([00b01f12](https://gitlab.com/to-be-continuous/maven/commit/00b01f12e629ef924dd4eca403540bfa7b1b3765))

## [3.6.1](https://gitlab.com/to-be-continuous/maven/compare/3.6.0...3.6.1) (2023-09-19)

### Bug Fixes

* **release:** fix and clarify Git config in release process ([58320afa](https://gitlab.com/to-be-continuous/maven/commit/58320afad0b80d1da398240a19774922daac2bf2))

# [3.6.0](https://gitlab.com/to-be-continuous/maven/compare/3.5.0...3.6.0) (2023-07-02)

### Features

* **jib:** add Maven Jib variant to build container images for your Java applications ([96c2920b](https://gitlab.com/to-be-continuous/maven/commit/96c2920b8da419cedefe67e9cd497df146f94b49))

# [3.5.0](https://gitlab.com/to-be-continuous/maven/compare/3.4.0...3.5.0) (2023-05-28)

### Features

* **release:** allow specifying explicit release version ([b158a3bc](https://gitlab.com/to-be-continuous/maven/commit/b158a3bcff10d12a841837c3268a8a992cb1095b))
* **release:** implement 2 steps release ([20e8c048](https://gitlab.com/to-be-continuous/maven/commit/20e8c048c1ed05f5abdc6e6c1b8419a050e3864e))
* **release:** support configure release commit comments ([0e593461](https://gitlab.com/to-be-continuous/maven/commit/0e59346132095cb744741e5327c5117c2cda3c5b))

# [3.4.0](https://gitlab.com/to-be-continuous/maven/compare/3.3.1...3.4.0) (2023-05-27)

### Features

* **workflow:** extend (skip ci) feature ([4354affe](https://gitlab.com/to-be-continuous/maven/commit/4354affef66bdf8913413a2761acdc3a281c2bb3))

## [3.3.1](https://gitlab.com/to-be-continuous/maven/compare/3.3.0...3.3.1) (2023-03-28)

### Bug Fixes

* **sbom:** add CycloneDX report ([9773ebee](https://gitlab.com/to-be-continuous/maven/commit/9773ebee8e79161e2d6aafcac56c67997ce4a918))

# [3.3.0](https://gitlab.com/to-be-continuous/maven/compare/3.2.3...3.3.0) (2023-03-22)

### Features

* support settings.xml to be passed as file-type variable ([7775c358](https://gitlab.com/to-be-continuous/maven/commit/7775c35814d687dfb00be60d813ffe5d189347f8))

## [3.2.3](https://gitlab.com/to-be-continuous/maven/compare/3.2.2...3.2.3) (2023-01-27)

### Bug Fixes

* "Add registry name in all Docker images" ([2ef742c4](https://gitlab.com/to-be-continuous/maven/commit/2ef742c44b66964a01bf466af61e39809fc91d9a))

## [3.2.2](https://gitlab.com/to-be-continuous/maven/compare/3.2.1...3.2.2) (2022-12-11)

### Bug Fixes

* no-snapshot-deps jobs has no upstream dependencies ([091c4ab9](https://gitlab.com/to-be-continuous/maven/commit/091c4ab9d0d73ea9386cae7b5298507f496ba4a4))

## [3.2.1](https://gitlab.com/to-be-continuous/maven/compare/3.2.0...3.2.1) (2022-12-01)

### Bug Fixes

* typo in sbom outputName ([9029fa46](https://gitlab.com/to-be-continuous/maven/commit/9029fa461733ebbe1b138265b74cbb3f72739cee))

Signed-off-by: Clement Bois <clement.bois@orange.com>

# [3.2.0](https://gitlab.com/to-be-continuous/maven/compare/3.1.4...3.2.0) (2022-11-28)

### Features

* add a job generating software bill of materials ([ec6f9874](https://gitlab.com/to-be-continuous/maven/commit/ec6f987402b08f88c831a345be183a56fbaa1f20))

Signed-off-by: Clement Bois <clement.bois@orange.com>

## [3.1.4](https://gitlab.com/to-be-continuous/maven/compare/3.1.3...3.1.4) (2022-10-20)

### Bug Fixes

* add MAVEN_DEPENDENCY_CHECK_DISABLED variable ([b26c67c4](https://gitlab.com/to-be-continuous/maven/commit/b26c67c4e7210c73b217d87e23772c610316ee0d))
* kicker.json and README for dependency-check and forbid-snapshot-dependencies jobs ([912e0f39](https://gitlab.com/to-be-continuous/maven/commit/912e0f39d0be69fd9ec6d9111b8a0e682e20cdca))

## [3.1.3](https://gitlab.com/to-be-continuous/maven/compare/3.1.2...3.1.3) (2022-10-06)

### Bug Fixes

* **maven:** use Maven CLI options ([2be56aa7](https://gitlab.com/to-be-continuous/maven/commit/2be56aa72f08a0f6a2cf483cc9b96cbf23104fd4))