Pinning the entire document library is supported today. Learn more here, https://support.microsoft.com/en-us/office/add-a-sharepoint-page-or-list-to-a-channel-in-teams-131edef1-455f-4c67-a8ce-efa2ebf25f0b.
We currently do not support pinning a specific folder, but we are considering this feature.
An error occurred while saving the commentBrad Phipps commented
Por que no Linux? 😢😢😢😢😢😢
Thank you for your continued feedback. We are currently testing this feature internally and will share an update here as soon as one is available.