[CASSANDRA-18261] Update and unify copyright year

• Type: Improvement
• Status: Resolved
• Priority: Normal
• Resolution: Fixed
• Fix Version/s: 3.0.29, 3.11.15, 4.0.9, 4.1.1
• Component/s: Build
• Change Category: Semantic
• Complexity: Low Hanging Fruit
• Platform: All

Source Control Link

https://github.com/apache/cassandra/commit/eb36a86a72c0692327545c19f8eed23a6d165246

Test and Documentation Plan

no code changed

• Assignee: Brandon Williams
• Reporter: Brandon Williams

Authors

Brandon Williams

Reviewers

Michael Semb Wever

• Created: 13/Feb/23 18:40
• Updated: 22/Feb/23 16:32
• Resolved: 22/Feb/23 16:32

Description

Stefan suggested we update the year in various place for our copyright, and I noticed in build.xml we do this differently between branches. In 3.0 we use ${YEAR} and then in later branches we have hardcoded dates. This ticket serves to update these and unify how we specify them across branches.