reactor/reactor-core v3.1.2.RELEASE

on GitHub

This is the 3rd release of Reactor 3.1, part of BISMUTH-SR4 Release Train.

This is a recommended update for all Reactor 3 users. It notably contains a new Flux operator called index to index as a Tuple<Long, T> or any arbitrary container each element from a sequence.

✨ New features and improvements

• Add Flux#index operator (#934)
• Add Mono#single to enforce the presence of an element in a Mono<T> (#940)
• Add Mono#blockOptional to block and return an Optional (#918)
• Add Flux#fromStream(Supplier<Stream>) (#922)
• Use an explicit timeout message for timeout operator (#925)
• Add a Kotlin extension to create a Mono from a Supplier (#929)

🪲 Bug fixes

• Fix concatDelayError and concatMapDelayError with Mono.error (#936)

📖 Documentation, Tests and Build

• Add Context simple example in reference guide (#921)
• Fix javadoc marble for Mono.repeatWhenEmpty (#919)
• Fix CLA in Contributing.md (#98b32f5)
• Fix links to JDK Reference (#a0d8126)
• Add cache(Duration) javadoc (#930)
• Fix Context content in test (#950)
• Improvve Scheduler javadoc (#935)

👍 Thanks to the following contributors that also participated to this release

@baptistemesta, @naxhh