Release v1.24.1

Note: Java 5 support has ended. From this release and on, we support Java 6 and forward.

• Deps: The guava-jdk5 dependency has been removed and replaced with guava. This should reduce diamond dependency problems.
• New: MediaHttpDownloader signature changed from long, int to long, long.
• Fix: A bug submitting Dataflow jobs, which occurred in the form of RuntimeExceptions, has been fixed.

Release v1.23.0

• Make API-specific endpoints default for batch requests
• Make multipart/mixed requests in compiliance with RFC7230

Release v1.21.0

• Make constructors of GoogleJsonResponseException, GoogleAuthIOException, GooglePlayServicesAvailabilityIOException, and UserRecoverableAuthIOException public to allow creating tests that throw them
• Fix for missing newline when GET requests are embedded in multipart requests
• Add support for retrieving credentials in the Cloud Shell environment. Due to server-side changes between the feature addition and the release, this feature is broken in this release but is already fixed for the next release.
• Add https://accounts.google.com as a valid issuer id in GoogleIdTokenVerifier. The previous id accounts.google.com still validates