As noted in #289 , currently jruby-rack only supports Rack 2.2.x because of some major changes made to rack and splitting out rack-session with 3.0. At some point soon we'll need to move on, as things will start supporting only Rack 3. https://github.com/rack/rack/blob/main/UPGRADE-GUIDE.md
Activity
choski77 commentedon Nov 21, 2025
Any estimate of when this task might be merged and when the version will be released?
chadlwilson commentedon Nov 21, 2025
[-]Rack 3.x support[/-][+]Rack 3.x / Rails 8.x support[/+][-]Rack 3.x / Rails 8.x support[/-][+]Rack 3.x / Rails 8.1 support[/+]