Description

• Because there are protoc-gen version update, most of the files are changed because of the version in the comment. I separate those in a 2nd commit, so you can just select the 1st commit and see the real changes.
• I also need to update the hcm listener option fields test to add a new fields (3rd commit). Will check if we need to do anything in the channel.

Checklist:

• I have performed a self-review of my own code
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation
• I have added tests that prove my fix is effective or that my feature works