Batch Changes for Bitbucket supports OAuth
Batch Changes now supports OAuth authentication for Bitbucket Server and Bitbucket Cloud code hosts.

Batch Changes now supports OAuth authentication for Bitbucket Server and Bitbucket Cloud code hosts.
Batch Changes now supports OAuth-based authentication for Bitbucket Server and Bitbucket Cloud, joining the existing support for GitHub and GitLab. Users can now authorize Batch Changes to act on their behalf using OAuth instead of manually creating and pasting personal access tokens.
When adding a credential for a Bitbucket Server or Bitbucket Cloud code host, users will see a new OAuth option in the authentication strategy dropdown. Clicking through initiates a standard OAuth flow that automatically provisions the credential with the correct scopes.
Learn more about Batch Changes in our docs.