Missing parts of specification for Synapse Rest Api

Hello,
I'm quite new to whole Azure stack, however I encountered problem with generated REST API documentation for **Synapse**. Some parts of the documentation are missing and was available about a week ago or so - pipelines, linked services etc., for example:

- https://docs.microsoft.com/en-us/rest/api/synapse/data-plane/pipeline/create-or-update-pipeline - returns 404 and there is no equivalent page to be found.

I don't know if this issues is linked directly to this project or the build of the webpage, however I found this commit:
https://github.com/Azure/azure-rest-api-specs/commit/3865f04d22e82db481be0727b406021d29cd2b70 that can have something to do with that.

If this is not the right place, could you please direct me where I can report this issue?

Thank you very much.