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The Go applications developed on this SDK can run on Google's scalable infrastructure and use large-scale persistent storage and services.
It provides an interface similar to the standard Go HTTP package.
The SDK includes the Go compiler and standard library, so it has no additional dependencies.
Requirements:
· Go r57.1 or higher
Limitations:
· Still under heavy development.
What's New in This Release: [ read full changelog ]
· The HRD Blob Migration tool is now generally available.
· After using the datastore backup utility, you can now restore that backup to a new app id.
· It will not be possible to create new authorizations for M/S applications to access Cloud SQL instances.
· You can now delete a Google Cloud Storage object using blobstore.delete().
· You can now fetch a Google Cloud Storage object using blobstore.fetch().
· You can now store keys for a Google Cloud Storage object in the datastore.
· The create_upload_url call now works for Google Cloud Storage objects.
· You can now use get_serving_url() and delete_serving_url() for Google Cloud Storage buckets.
· Projection queries are now supported in NDB.
· In NDB, app and namespace are now keyword arguments to get_by_id().
· Context().call_on_commit() added to NDB for adding a callback to be executed upon successful commit of a transaction.
· NDB Context.memcache_* ops now accept unicode.
· NDB has added support for storing protorpc.Message objects.
· Improved error messaging for multiple repeated=True levels with StructuredProperty in NDB.
· PyAMF is now fully launched.
· We've increased various Search API limits. New limits are a maximum of 1000 documents returned from search() or list_documents(), a maximum of 1000 indexes returned from list_indexes(), and a maximum offset of 1000 for search() or list_indexes()
· Fixed an issue where the Search API did not enforce limits on NumberFields.
· Fixed an issue in the SDK where SortExpression did not enforce the presence of a default_value set when required.
· Fixed an issue where lxml did not support unicode parsing.
Via: Google App Engine SDK for Go 1.7.0
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