post deprecatedhttps://console.neon.tech/api/v2/projects//branches//set_as_primary
DEPRECATED. Use /set_as_default endpoint.
Sets the specified branch as the project's primary branch.
The primary designation is automatically removed from the previous primary branch.
You can obtain a project_id by listing the projects for your Neon account.
You can obtain the branch_id by listing the project's branches.
For more information, see Manage branches.