[
https://issues.apache.org/jira/browse/FLINK-35071?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17835612#comment-17835612
] Hongshun Wang commented on FLINK-35071: --------------------------------------- [~renqs] I would like to do it. > Remove dependency on flink-shaded from cdc source connector > ----------------------------------------------------------- > > Key: FLINK-35071 > URL: https://issues.apache.org/jira/browse/FLINK-35071 > Project: Flink > Issue Type: Improvement > Reporter: Hongshun Wang > Priority: Major > > The flink cdc source connectors depend on flink-shaded-guava. With the > externalization of connector, connectors shouldn't rely on Flink-Shaded but > instead shade dependencies such as this one themselves. > flink-shaded-guava will be included in the final jar package, so maybe cause > dependency conflict. > Now we can see why dependency conflict occurs: > * Since Flink 1.18, version of guava is upgrade from 30 to 31 (using > 31.1-jre-17.0) > [!https://private-user-images.githubusercontent.com/125648852/308026228-5425d959-089a-46bd-9e34-0c262cd04457.png?jwt=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpc3MiOiJnaXRodWIuY29tIiwiYXVkIjoicmF3LmdpdGh1YnVzZXJjb250ZW50LmNvbSIsImtleSI6ImtleTUiLCJleHAiOjE3MTI3MzEwMDEsIm5iZiI6MTcxMjczMDcwMSwicGF0aCI6Ii8xMjU2NDg4NTIvMzA4MDI2MjI4LTU0MjVkOTU5LTA4OWEtNDZiZC05ZTM0LTBjMjYyY2QwNDQ1Ny5wbmc_WC1BbXotQWxnb3JpdGhtPUFXUzQtSE1BQy1TSEEyNTYmWC1BbXotQ3JlZGVudGlhbD1BS0lBVkNPRFlMU0E1M1BRSzRaQSUyRjIwMjQwNDEwJTJGdXMtZWFzdC0xJTJGczMlMkZhd3M0X3JlcXVlc3QmWC1BbXotRGF0ZT0yMDI0MDQxMFQwNjMxNDFaJlgtQW16LUV4cGlyZXM9MzAwJlgtQW16LVNpZ25hdHVyZT05MWNjYjIxYWQ2OTE1ODdkMmRlMjFlNzRkOWFhMmM5OTZmNTk1OWQzZDE5NWMwNGUxNjI1Y2VkMzQ4MTQ3YTkxJlgtQW16LVNpZ25lZEhlYWRlcnM9aG9zdCZhY3Rvcl9pZD0wJmtleV9pZD0wJnJlcG9faWQ9MCJ9.NK51eb_rBFmtrNJgMj1b6YVPuoOrTLtnACpGrwW_CgI!|https://private-user-images.githubusercontent.com/125648852/308026228-5425d959-089a-46bd-9e34-0c262cd04457.png?jwt=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpc3MiOiJnaXRodWIuY29tIiwiYXVkIjoicmF3LmdpdGh1YnVzZXJjb250ZW50LmNvbSIsImtleSI6ImtleTUiLCJleHAiOjE3MTI3MzEwMDEsIm5iZiI6MTcxMjczMDcwMSwicGF0aCI6Ii8xMjU2NDg4NTIvMzA4MDI2MjI4LTU0MjVkOTU5LTA4OWEtNDZiZC05ZTM0LTBjMjYyY2QwNDQ1Ny5wbmc_WC1BbXotQWxnb3JpdGhtPUFXUzQtSE1BQy1TSEEyNTYmWC1BbXotQ3JlZGVudGlhbD1BS0lBVkNPRFlMU0E1M1BRSzRaQSUyRjIwMjQwNDEwJTJGdXMtZWFzdC0xJTJGczMlMkZhd3M0X3JlcXVlc3QmWC1BbXotRGF0ZT0yMDI0MDQxMFQwNjMxNDFaJlgtQW16LUV4cGlyZXM9MzAwJlgtQW16LVNpZ25hdHVyZT05MWNjYjIxYWQ2OTE1ODdkMmRlMjFlNzRkOWFhMmM5OTZmNTk1OWQzZDE5NWMwNGUxNjI1Y2VkMzQ4MTQ3YTkxJlgtQW16LVNpZ25lZEhlYWRlcnM9aG9zdCZhY3Rvcl9pZD0wJmtleV9pZD0wJnJlcG9faWQ9MCJ9.NK51eb_rBFmtrNJgMj1b6YVPuoOrTLtnACpGrwW_CgI] > * Since CDC 3.0.1, version of guava is also upgrade from 30 to 31 (using > 31.1-jre-17.0) > * So CDC 3.0.1 is compatible with Flink 1.18, CDC 2.x is is compatible with > Flink 1.13-1.17. CDC 2.x and Flink 1.18 dependency conflict, CDC 3.0.1 and > Flink 1.17(or earlier version) dependency conflict. > ([https://maven.apache.org/plugins/maven-shade-plugin/shade-mojo.html#relocations]) > in pom.xml. -- This message was sent by Atlassian Jira (v8.20.10#820010)
