This Confluence has been LDAP enabled, if you are an ASF Committer, please use your LDAP Credentials to login. Any problems file an INFRA jira ticket please.

Child pages
  • KIP-NEXT: Drop support for Scala 2.11
Skip to end of metadata
Go to start of metadata

Status

Current stateDraft

Discussion thread: here

JIRA: here

Please keep the discussion on the mailing list rather than commenting on the wiki (wiki discussions get unwieldy fast).

Motivation

Scala 2.11.0 was released in April 2014 and support for 2.11.x ended in Nov 2017. Scala 2.12.0 was released in Nov 2016 and Scala 2.13.0 was released in June 2019. Given this, it's time to consider dropping support for Scala 2.11 so that we keep the testing matrix manageable (it takes nearly 6 hours to run the unit and integration tests with the 3 Scala versions) and for better interoperability with Java 8 functional interfaces (first introduced by Scala 2.12).

Public Interfaces


Proposed Changes

Describe the new thing you want to do in appropriate detail. This may be fairly extensive and have large subsections of its own. Or it may be a few sentences. Use judgement based on the scope of the change.

Compatibility, Deprecation, and Migration Plan


Rejected Alternatives


  • No labels