From 031c7d33a2d0dd1382270444123c38f1f47df26e Mon Sep 17 00:00:00 2001 From: Hongshun Wang Date: Mon, 27 Oct 2025 14:07:47 +0800 Subject: [PATCH] [docs] upgrade 0.7 to 0.8 about sasl authorization and default database. --- website/docs/maintenance/operations/upgrade-notes-0.8.md | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/website/docs/maintenance/operations/upgrade-notes-0.8.md b/website/docs/maintenance/operations/upgrade-notes-0.8.md index 6da378a069..ddb990dfc7 100644 --- a/website/docs/maintenance/operations/upgrade-notes-0.8.md +++ b/website/docs/maintenance/operations/upgrade-notes-0.8.md @@ -98,3 +98,12 @@ This change prioritizes **tiering service stability and performance**: - **Disable auto-compaction** for tables where tiering speed is more important than storage optimization - **Monitor resource usage** when enabling auto-compaction to ensure it doesn't impact tiering performance - **Consider manual compaction** for large tables during maintenance windows + +## SASL Plain Authorization jaas configuration +Due to Fluss being donated to the Apache Software Foundation, the package namespace has been changed from `org.alibaba.fluss` to `org.apache.fluss`. +The `security.sasl.plain.jaas.config` configuration has been updated accordingly: +* Server side: `security.sasl.plain.jaas.config` is changed from `org.alibaba.fluss.security.auth.sasl.plain.PlainLoginModule` to `org.apache.fluss.security.auth.sasl.plain.PlainLoginModule`. +* Client side: `client.security.sasl.jaas.config` is changed from `org.alibaba.fluss.security.auth.sasl.plain.PlainLoginModule` to `org.apache.fluss.security.auth.sasl.plain.PlainLoginModule`. If you are using client.security.sasl.username and client.security.sasl.password configurations, no changes are required as these remain compatible. + +## Flink Catalog required Default database. +Fluss catalog used to not need defalut database even though a wrong defalut database won't be checked. From 0.8, it's required to specify a default database. \ No newline at end of file