Erlang 28 vs 21

Version Support Lifecycle Comparison

Version 1:

Version 2:

Version 28

Active

Release Date2025-05-20

Support Ends-

EOL Date2028-05-20

Days Left809 days

Latest Version28.3

Version 21

End of Life

Release Date2018-06-19

Support Ends2019-05-10

EOL Date2021-06-19

Days LeftExpired 1718 days ago

Latest Version21.3.8.24

💡 Upgrade Recommendation

28 currently has a longer support lifecycle. If you're using 21, keep an eye on its EOL date.

About Version Comparison

This page compares Erlang versions 28 and 21. Learn about each version's release date, support end date, and EOL (End of Life) date to make informed upgrade decisions.

Other Version Comparisons

Showing comparisons for the latest 10 versions. Erlang has 12 versions total.