[CALCITE-5095] Support Java 18 and Guava 31.1-jre

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: avatica-1.21.0, 1.31.0
• Labels: pull-request-available
• Assignee: Benchao Li
• Reporter: Julian Hyde
• Created: 17/Apr/22 17:50
• Updated: 08/May/22 04:20
• Resolved: 07/May/22 00:56

Description

Java 18 is released as of 2022-03-22. Calcite should support it at compile time and run time.

We should fix before Calcite release 1.31. To fix this, add JDK 18 to the CI targets in .github/workflows/main.yml and fix any errors/warnings. Modify site/_docs/howto.md and site/_docs/history.md.

We should also fix before Avatica release 1.21. Let's use the same JIRA case for Avatica. To fix in Avatica, there will be similar changes to similar files.

There is a new version of Guava (Calcite's current version is 30.0.1-jre, new version is 31.1-jre). It makes sense to upgrade Guava at the same time. IIRC you need to change main.yml, history.md, gradle.properties.

Issue Links

• depends upon: CALCITE-5098 Migrate Avatica to Gradle 7.4.2, and support Java 16 and 17
• is depended upon by: CALCITE-5096 Release Calcite 1.31.0
• is depended upon by: CALCITE-5097 Release Avatica 1.21.0
• relates to: CALCITE-5136 Avatica build (or CI) must fail if there are deprecation warnings
• relates to: CALCITE-4547 Support Java 16 and 17
• links to: GitHub Pull Request #2773