[CALCITE-5763] Discontinue support for Guava < 20.0

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.36.0
• Labels: pull-request-available
• Assignee: Julian Hyde
• Reporter: Julian Hyde
• Created: 07/Jun/23 19:12
• Updated: 17/Sep/24 20:51
• Resolved: 24/Oct/23 12:04

Description

Discontinue support for Guava versions before 20.0, and resume building on the latest Guava. This reverses CALCITE-5477, which changes the build from Guava 31.1-jre to 19.0, and CALCITE-5428, which moves the minimum supported Guava version from 19.0 to 16.0.1.

This change will happen no earlier than "the first release after August", therefore can be merged to main no earlier than 2023-09-01. I recommend that it is merged very soon after that date. I have set fixVersion = 1.36 assuming that 1.36 is the first release after August.

Issue Links

• is depended upon by: CALCITE-6047 Release Calcite 1.36.0
• is related to: CALCITE-5477 Compatibility with Guava < 20.0
• is related to: CALCITE-5428 Reduce minimum Guava version to 16.0.1
• is related to: SPARK-23897 Guava version
• relates to: CALCITE-6587 Support JDK 23 and Guava 33.3.0
• links to: GitHub Pull Request #3470