Sam Brannen
26de340102
Prior to this commit, ReactiveCachingHandler.processCacheEvicts() adapted every reactive return value via Mono.from(), which subscribes for only the first element and cancels the upstream Publisher. For a @CacheEvict method that returns a Flux, this silently truncated the returned sequence to its first element. In addition, the `#result` variable in `condition` SpEL expressions was bound to only that first emitted element. To address that, this commit mirrors the existing multi-value handling in processPutRequest(). When the adapter reports isMultiValue(), a side Subscriber is subscribed via publish().refCount(2) that exhausts the Flux and collects its values into a List for eviction, while the original, unmodified Flux is returned to the caller. Consequently, the `#result` variable in `condition` SpEL expressions for a Flux-returning @CacheEvict method is now the full List of emitted elements rather than just the first element, making it consistent with @Cacheable and @CachePut. This commit also improves spr14235AdaptsToReactorFlux() in CacheReproTests. Previously it exercised @CacheEvict only with a single-element Flux and never asserted on the returned sequence. Now it uses a multi-element Flux and verifies that all elements are both returned to the caller and visible to the `condition` expression. Last but not least, this commit documents the aforementioned `#result`/Flux semantics in @CacheEvict's Javadoc and in the reference manual, since both were previously invalid or incomplete for this scenario. Closes gh-37309
Spring Framework 
This is the home of the Spring Framework: the foundation for all Spring projects. Collectively the Spring Framework and the family of Spring projects are often referred to simply as "Spring".
Spring provides everything required beyond the Java programming language for creating enterprise applications for a wide range of scenarios and architectures. Please read the Overview section of the reference documentation for a more complete introduction.
Code of Conduct
This project is governed by the Spring Code of Conduct. By participating, you are expected to uphold this code of conduct. Please report unacceptable behavior to spring-code-of-conduct@spring.io.
Access to Binaries
For access to artifacts or a distribution zip, see the Spring Framework Artifacts wiki page.
Documentation
The Spring Framework maintains reference documentation (published and source), GitHub wiki pages, and an API reference. There are also guides and tutorials across Spring projects.
Micro-Benchmarks
See the Micro-Benchmarks wiki page.
Build from Source
See the Build from Source wiki page and the CONTRIBUTING.md file.
Continuous Integration Builds
CI builds are defined with GitHub Actions workflows.
Stay in Touch
Follow @SpringCentral, @SpringFramework, and its team members on 𝕏. In-depth articles can be found at The Spring Blog, and releases are announced via our releases feed.
License
The Spring Framework is released under version 2.0 of the Apache License.