Feature/replace the version mode mainline part i.a

[HHobeck]

Description

Create TrunkBasedVersionStrategy implementation and replace the version mode Mainline in 6.x.

For more detail please see the following ADR:

• Replace the version mode Mainline in 6.x #3601

Related Issue

Motivation and Context

How Has This Been Tested?

Screenshots (if appropriate):

Checklist:

• My code follows the code style of this project.
• My change requires a change to the documentation.
• I have updated the documentation accordingly.
• I have added tests to cover my changes.
• All new and existing tests passed.

[HHobeck]

@arturcic: Here we go the preparation PR

[arturcic]

@arturcic: Here we go the preparation PR

Thanks, now it will be easier to follow the changes and review.
Sorry for the request, I prefer to have smaller PRs that I can "load" into my mind and "understand" it

[arturcic]

It will get merged when the build finishes

[mergify]

Thank you @HHobeck for your contribution!

[arturcic]

🎉 This issue has been resolved in version 6.0.0-beta.5 🎉
The release is available on:

• GitHub Release
• Chocolatey Package
• .Net Global Tool

Your GitReleaseManager bot 📦🚀

[scottjohnstone]

@arturcic Chocolately Package is missing.
https://chocolatey.org/packages/GitVersion.Portable/6.0.0-beta.5 results in redirect to:
https://community.chocolatey.org/Errors/404?aspxerrorpath=/packages/GitVersion.Portable/6.0.0-beta.5

[scottjohnstone]

@arturcic The PR was merged without the two documentation tasks being complete; was this intentional? Reviewing the issue (3601), it's unclear how/when to use VersioningStrategies+DeploymentMode with regards to "mode" in the GitVersion.yml config. https://gitversion.net/docs/reference/modes/
Thanks!

[arturcic]

@arturcic The PR was merged without the two documentation tasks being complete; was this intentional? Reviewing the issue (3601), it's unclear how/when to use VersioningStrategies+DeploymentMode with regards to "mode" in the GitVersion.yml config. https://gitversion.net/docs/reference/modes/ Thanks!

We should address the docs by the time we release 6.0. @HHobeck will be working on that.

[arturcic]

@arturcic Chocolately Package is missing. https://chocolatey.org/packages/GitVersion.Portable/6.0.0-beta.5 results in redirect to: https://community.chocolatey.org/Errors/404?aspxerrorpath=/packages/GitVersion.Portable/6.0.0-beta.5

I see it available here https://community.chocolatey.org/packages/GitVersion.Portable/6.0.0-beta-5. For any questions re chocolatey please talk to @gep13

[scottjohnstone]

Thanks @arturcic - the bad link for the Chocolately Package was referenced somewhere on github GitTools/GitVersion but I can't find it now. Nonetheless, thanks for the correct link and sorry for the trouble.