Hi Xinyu and Tsz-Wo, Thanks for the discussion and for driving the next release forward.
>From the Apache IoTDB side, we are mainly interested in the following two >gRPC-related improvements: * RATIS-2529: Bound gRPC worker EventLoopGroup thread count * RATIS-2537: Support configurable gRPC TLS provider and cipher suites Both are important for us in production deployments. RATIS-2529 helps avoid unexpected long- lived gRPC worker thread inflation after follower restart/catch-up, and RATIS-2537 allows downstream projects to use specific TLS/JSSE providers, protocols, and cipher suites when required by deployment or compliance environments. Since these two issues were fixed and are important for our downstream integration, we would like to verify them on the IoTDB side. Would it be possible to publish a SNAPSHOT version containing these changes first? With a SNAPSHOT build available, we can upgrade the Ratis dependency in IoTDB and perform integration testing before the official release. Best, Haonan On 2026/06/04 00:35:09 Tsz-Wo Nicholas Sze wrote: > Hi Haonan, > > > We are currently tracking some recent changes in Ratis ... > > Could you share the changes? > > Sorry that Ratis releases do not have a concrete schedule -- We usually > release on demand, and if there is no demand, we release around twice a > year. If there is a need, we could roll a release right away. Please feel > free to let us know. > > Tsz-Wo > > > > > On Wed, Jun 3, 2026 at 4:05 AM Xinyu Tan <[email protected]> wrote: > > > Hi Haonan, > > > > Thanks for reaching out. > > > > The latest Ratis release, 3.2.2, was published on April 3, 2026. It has > > been about two months since then. Looking at the current diff from > > release-3.2.2 to master, the accumulated changes do not look very large at > > this point, so we do not have a fixed timeline for the next release yet. > > > > That said, we can certainly evaluate the timing based on downstream > > community needs. If there are specific fixes or changes that your > > downstream project is waiting for, please let us know which ones are > > important for your upgrade plan. That would help us decide whether it makes > > sense to start preparing the next release sooner. > > > > Help with testing and verification would also be very welcome once we > > identify the target changes for the next release. > > > > Best regards, > > Xinyu Tan > > > > On 2026/06/01 06:36:04 Haonan Hou wrote: > > > Hi Ratis community, > > > > > > I would like to ask whether there is any plan or estimated timeline for > > the next Apache Ratis > > > release. > > > > > > We are currently tracking some recent changes in Ratis and would like to > > understand when they > > > might become available in an official release, so that we can better > > plan our downstream > > > dependency upgrade. > > > > > > Please let us know if there is already a planned release schedule, or if > > any help is needed with > > > testing or verification for the upcoming release. > > > > > > Best regards, > > > Haonan Hou > > > > > >
