The latest and final update for the Revit 2020 product line is the , released by Autodesk Support on May 24, 2022 . This hotfix is cumulative, meaning it includes all fixes from previous 2020 updates. Key Improvements in 2020.2.9
I notice you mentioned — this appears to be a typo, as Autodesk Revit versions follow a year-based naming convention (e.g., Revit 2020, 2021, 2022, etc.). There is no “Revit 202029.” You likely mean one of the following: revit 202029 hotfix updated
The danger is that while the hotfix resolves a rare crash related to mirrored stairs, it may break the API (Application Programming Interface) connections to crucial add-ins like PyRevit, Dynamo, or structural analysis tools. For a firm with 500 projects frozen in Revit 2020 to maintain client compatibility, applying a late-cycle hotfix is a cost-benefit analysis. If the crash affects 2% of users, the fix may be ignored. If it affects the printing system, deployment is mandatory within 48 hours. Revit 2020
You can find this update (Build Version: 20.2.90.12 ) through your Autodesk Subscription Account Portal or the Autodesk Desktop Application. Autodesk Revit 2020 Product Updates Revit 2020 is the major release year
The 2020.2.9 Hotfix primarily focuses on stability, security, and interoperability:
: There is no official public record of a ".9" increment for the 2020 version. Usually, these updates end earlier (e.g., 2020.2.6 or 2020.2.7). 2. Revit 2026 (Current Release) If you are looking for the most recent version, Revit 2026