@Konstantin Knauf <kna...@apache.org> Yes, we'll make sure that migration docs are added before finalizing the release.
I've proceeded to create RC1 for StateFun 3.0.0. Voting is happening on a separate thread. On Tue, Mar 30, 2021 at 3:06 AM Robert Metzger <rmetz...@apache.org> wrote: > Wow, the feature list sounds really exciting! > > No concerns from my side! > > On Thu, Mar 25, 2021 at 1:57 PM Konstantin Knauf <kna...@apache.org> > wrote: > > > Hi Gordon, > > > > Thank you for the update. +1 for a timely release. For existing Statefun > > users, is there already something in the documentation that describes the > > breaking changes/migration in more detail in order to prepare? > > > > Cheers, > > > > Konstantin > > > > On Thu, Mar 25, 2021 at 9:27 AM Tzu-Li (Gordon) Tai <tzuli...@apache.org > > > > wrote: > > > > > Hi everyone, > > > > > > We'd like to prepare to release StateFun 3.0.0 over the next few days, > > > ideally starting the first release candidate early next week. > > > > > > This is a version bump from 2.x to 3.x, with some major new features > and > > > reworks: > > > > > > - New request-reply protocol: > > > the protocol has been reworked as StateFun is moving forward > towards a > > > "remote functions first" design. The new protocol enhances StateFun > > > apps to > > > be hot upgraded without restarting the StateFun runtime, including > > > registering new state for functions, and adding new functions to the > > > app. > > > - Cross-language type system: > > > The new protocol also enables a much more ergonomic, cross-language > > type > > > system. This makes it much easier and natural for users to send > > > messages of > > > various types around between their functions (primitive types, or > > custom > > > types such as JSON messages). > > > - Java SDK for remote functions: Going remote first, we've now also > > > added a new Java SDK for remote functions. > > > > > > These are some major features that users would benefit from greatly. > > > Since this release also contains breaking changes, it's nice if we can > > get > > > this out earlier so that new users would not be onboarded with APIs > that > > > are going to be immediately deprecated. > > > > > > We're in the final stages of preparing documentation and examples [1] > to > > go > > > with the release, and would like to kick off the release candidates > early > > > next week. > > > > > > Please let us know if you have any concerns. > > > > > > Thanks, > > > Gordon > > > > > > [1] https://github.com/apache/flink-statefun-playground > > > > > > > > > -- > > > > Konstantin Knauf > > > > https://twitter.com/snntrable > > > > https://github.com/knaufk > > >
