Reactor-Core 3.4.18 is part of 2020.0.19 Release Train (Europium SR19).

What's Changed

✨ New features and improvements

• Backport: contextView() implem of [Flux|Mono|Synchronous]Sink by @simonbasle in #3026
• Include classname of null-returning map function in NPE msg by @ismailalammar in #2984

🐞 Bug fixes

• Fix a Many sink / EmitterProcessor subscriber disposal leak by @simonbasle in #3029

🆙 Dependency Upgrades

• Upgrade Checkout action, Mockito, Spotless, Artifactory by @simonbasle in #3030
• Upgrade download, gradle enterprise, spotless, byteBuddy by @simonbasle in #3034

New Contributors

• @ismailalammar made their first contribution in #2984