Hi, Anil. Flink can maintain compatibility with one previous version, so a bump to 1.19 can also meet your requirements? There are already PR with bump up to 1.19[1] and JDK11[2] adaptation in the FlinkCDC community, maybe you can refer to it for modification.
[1]https://github.com/apache/flink-cdc/pull/3660 [2]https://github.com/apache/flink-cdc/pull/3633 > 2024年10月28日 22:46，Anil Dasari <adas...@guidewire.com> 写道： > > Thanks for the information. > I created https://issues.apache.org/jira/browse/FLINK-36605 yesterday. > > The Flink repository includes Java 11 profiles. Are there specific Flink JAR > files compiled for Java 11 that I can use? I’ve seen that there are Flink > Docker images for Java 11 available for Flink 1.20. Is there a plan to > upgrade to Flink 1.20?. > > I attempted to upgrade Flink CDC to version 1.20 (and Java 11), and it > failed. Also, some of the imports still depend on Guava 31 (from the older > Flink shaded JAR i.e jre31). > > Thanks > > On Mon, Oct 28, 2024 at 4:37 AM Yanquan Lv <decq12y...@gmail.com > <mailto:decq12y...@gmail.com>> wrote: >> Hi, Anil. >> In Flink 2.0, the Depreciated APIs was removed, which requires connector >> adaptation. It is expected that most external connectors will complete the >> migration work in Flink 2.3. >> The FlinkCDC community hopes to bump this version and JDK 11 after the >> release of Flink 2.0 for a period of time, and upgrading to Debezium 2. x >> also requires a lot of adaptation work, so the expected upgrade time should >> be in Flink 2.3 or one or two versions after that. >> >> >>> 2024年10月23日 13:40，Anil Dasari <adas...@guidewire.com >>> <mailto:adas...@guidewire.com>> 写道： >>> >>> Hi, >>> We are planning to explore Flink CDC for our CDC pipelines and have quickly >>> noticed that Flink CDC is still using DBZ 1.9.2.Final. >>> >>> DBZ 2.0.0.Final is a major release that requires JDK 11, while the latest >>> version, DBZ 3.0.0.Final, requires JDK 17. Currently, Flink CDC 3.2.0 is >>> using Flink 1.19 and JDK 1.8, but Flink only supports Java 11 from version >>> 2.0 - https://github.com/apache/flink/blob/master/pom.xml#L128. >>> >>> Could you please share the tentative release timeline for Flink 2.0? Thanks >>> in advance. >>> >>> Thanks >>
