old_contents: import os
  
  ZULIP_VERSION = "2.0.6+git"
  # Add information on number of commits and commit hash to version, if available
  zulip_git_version_file = os.path.join(os.path.dirname(os.path.abspath(__file__)), 'zulip-git-version')
  if os.path.exists(zulip_git_version_file):
      with open(zulip_git_version_file) as f:
          version = f.read().strip()
          if version:
              ZULIP_VERSION = version
  
  LATEST_MAJOR_VERSION = "2.0"
  LATEST_RELEASE_VERSION = "2.0.6"
  LATEST_RELEASE_ANNOUNCEMENT = "https://blog.zulip.org/2019/03/01/zulip-2-0-released/"
  
  # Bump the minor PROVISION_VERSION to indicate that folks should provision
  # only when going from an old version of the code to a newer version. Bump
  # the major version to indicate that folks should provision in both
  # directions.
  
  # Typically,
  # * adding a dependency only requires a minor version bump;
  # * removing a dependency requires a major version bump;
  # * upgrading a dependency requires a major version bump, unless the
  #   upgraded dependency is backwards compatible with all of our
  #   historical commits sharing the same major version, in which case a
  #   minor version bump suffices.
  
  PROVISION_VERSION = '66.1'
  
new_contents: import os
  
  ZULIP_VERSION = "2.1.dev+git"
  # Add information on number of commits and commit hash to version, if available
  zulip_git_version_file = os.path.join(os.path.dirname(os.path.abspath(__file__)), 'zulip-git-version')
  if os.path.exists(zulip_git_version_file):
      with open(zulip_git_version_file) as f:
          version = f.read().strip()
          if version:
              ZULIP_VERSION = version
  
  LATEST_MAJOR_VERSION = "2.0"
  LATEST_RELEASE_VERSION = "2.0.6"
  LATEST_RELEASE_ANNOUNCEMENT = "https://blog.zulip.org/2019/03/01/zulip-2-0-released/"
  
  # Bump the minor PROVISION_VERSION to indicate that folks should provision
  # only when going from an old version of the code to a newer version. Bump
  # the major version to indicate that folks should provision in both
  # directions.
  
  # Typically,
  # * adding a dependency only requires a minor version bump;
  # * removing a dependency requires a major version bump;
  # * upgrading a dependency requires a major version bump, unless the
  #   upgraded dependency is backwards compatible with all of our
  #   historical commits sharing the same major version, in which case a
  #   minor version bump suffices.
  
  PROVISION_VERSION = '66.1'
  
subject: Set ZULIP_VERSION = "2.1.dev+git".