Objectify v6.1.0 released

[Jeff Schnitzer]

From the release notes:

• Objectify is easier to use with multiple datastores.
• Add support for OR queries in composite filters
• Make count() operations operate via server-side aggregation queries
• Add sum(), avg(), and aggregate() [aggregation queries|AggregationQueries]
• Add ofy().load().readTime() convenience method to perform queries with a ReadOption.readTime()
• Add support for IN/!IN queries (technically this was already present; they were "enabled" by updating the google-cloud-datastore jar dependency).
• Example applications have been added at https://github.com/objectify/objectify-examples

The biggest change is related to that first bullet point. There are some deprecated methods, you may want to see:

https://github.com/objectify/objectify/wiki/UpgradeVersion6ToVersion61

Other than deprecation warnings, your code that runs against v6.0 should run as-is against Objectify v6.1. The one potential caveat is that Ref<?> is no longer Serializable. I wouldn't expect that to be an issue for anyone, but if it is, please reach out.

Jeff