You have 7 commits incorrectly signed off. To fix, first ensure you have a local copy of your branch by [checking out the pull request locally via command line](https://help.github.com/en/github/collaborating-with-issues-and-pull-requests/checking-out-pull-requests-locally). Next, head to your local branch and run: ```bash git rebase HEAD~7 --signoff ``` Now your commits will have your sign off. Next run ```bash git push --force-with-lease origin improvePerf ``` Commit sha: [876ed88](https://github.com/databricks/databricks-sql-python/pull/715/commits/876ed8891b9fe40005e0ade604f3e89eb388c1b0), Author: samikshya-chand_data, Committer: samikshya-chand_data; The sign-off is missing. Commit sha: [0687a29](https://github.com/databricks/databricks-sql-python/pull/715/commits/0687a29a1920fd6eaab6ec7a1ba57ae0f6b2a881), Author: samikshya-chand_data, Committer: samikshya-chand_data; The sign-off is missing. Commit sha: [695ea7f](https://github.com/databricks/databricks-sql-python/pull/715/commits/695ea7f3b59e312eabd879d5737c5eb7155cd6a2), Author: samikshya-chand_data, Committer: samikshya-chand_data; The sign-off is missing. Commit sha: [9f19c88](https://github.com/databricks/databricks-sql-python/pull/715/commits/9f19c889b6456755766ff2dd873812bb84b4937a), Author: samikshya-chand_data, Committer: samikshya-chand_data; The sign-off is missing. Commit sha: [c76610e](https://github.com/databricks/databricks-sql-python/pull/715/commits/c76610e9a30e85d33a78b83dc08a374f2611d5df), Author: samikshya-chand_data, Committer: samikshya-chand_data; The sign-off is missing. Commit sha: [b97359d](https://github.com/databricks/databricks-sql-python/pull/715/commits/b97359d78eadaedd3a6e7fe6fd58ddb2d8e2154a), Author: samikshya-chand_data, Committer: samikshya-chand_data; The sign-off is missing. Commit sha: [581394a](https://github.com/databricks/databricks-sql-python/pull/715/commits/581394a0ac382e952ba0e2193f4aabc81dd81f69), Author: samikshya-chand_data, Committer: samikshya-chand_data; The sign-off is missing.