Spring Cloud GCP is a set of integrations between Spring Framework and Google Cloud Platform. It makes it much easier for Spring framework users to run their applications on Google Cloud Platform.
This document provides a high-level overview of the changes introduced in Spring Cloud GCP by release. For a detailed view of what has changed, refer to the commit history on GitHub.
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Support lazy loading entities using @LazyReference (#2104)
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Made existsById more efficient by retrieving only the key field (#2127)
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Projections now work with the Slice return type (#2133) and GQL queries (#2139) in repositories
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Improved repository method name validation (#2155)
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Fixed delete for void repository method return type (#2169)
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Introduced Firebase Authentication module (#2111)
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Added IN support in name-based queries (#2054)
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Hid trace scheduler from Spring Sleuth (#2158)
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New module
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Autoconfiguration for the BigQuery client objects with credentials needed to interface with BigQuery
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A Spring Integration message handler for loading data into BigQuery tables in your Spring integration pipelines
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Datastore emulator support and auto-configuration
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Entity Inheritance Hierarchies support
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Query by example
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Support Pagination for @Query annotated methods
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Support key fields in name-based query methods
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Events and Auditing support
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Support for multiple namespaces
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Spring Boot Actuator Support for Datastore Health Indicator (#1423)
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PubsubTemplate publish to topics in other projects (#1678)
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PubsubTemplate subscribe in other projects (#1880)
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Reactive support for Pub/Sub subscription (#1461)
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Spring Integration - Pollable Message Source (using Pub/Sub Synchronous Pull) (#1321)
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Pubsub stream binder via synchronous pull (#1419)
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Add keepalive property to pubsub; set default at 5 minutes (#1807)
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Change thread pools to create daemon threads that do not prevent JVM shutdown (#2010)
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This is a change in behavior for non-web applications that subscribe to a Cloud Pub/Sub topic. The subscription threads used to keep the application alive, but will now allow the application to shut down if no other work needs to be done.
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Added original message to the throwable for Pub/Sub publish failures (#2020)
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Added support to allow multiple IAP audience claims (#1856)
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Expose Spanner failIfPoolExhausted property (#1889)
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Lazy fetch support for interleaved collections (#1460)
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Bounded staleness option support (#1727)
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Spring Data Spanner Repositories
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clause queries support (#1701) -
Spanner array param binding
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Events and Auditing support
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Multi-Instance support (#1530)
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Fixed conversion for timestamps older than unix epoch (#2043)
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Fixed REST Repositories PUT by populating key fields when virtual key property is set (#2053)
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Spring Cloud Config and Bus over Pub/Sub sample/docs (#1550)