[FLINK-19278] Bump Scala Macros Version to 2.1.1

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.12.0
• Component/s: Build System
• Labels: pull-request-available
• Release Note: Flink now relies on Scala Macros 2.1.1. This means that we no longer support Scala < 2.11.11.
• Assignee: Robert Metzger
• Reporter: Stephan Ewen
• Created: 17/Sep/20 09:58
• Updated: 26/Oct/20 14:26
• Resolved: 26/Oct/20 14:26

Description

Scala Macros 2.1.0 does not support newer Scala versions, in particular not 2.12.12.

Scala Macros 2.1.1 seems to support virtually all Scala 2.12 minor versions as well as the latest 2.11 versions (like 2.11.12).

See here for version compatibility: https://mvnrepository.com/artifact/org.scalamacros/paradise

Issue Links

• links to: GitHub Pull Request #13769