Cedar-14 builds disabled as end-of-life window has closed
Change effective on 02 November 2020
Effective today, November 2, 2020, Cedar-14 builds are disabled as the EOL window has closed. Although your Cedar-14 apps will continue to run, you will not be able to build or deploy new versions until you’ve upgraded your apps on Cedar-14 to the latest stack.
If you have apps using the Cedar-14 stack image, we advise you to upgrade your apps to a more recent stack as soon as possible.
To get a list of your apps that use Cedar-14, run the following two commands:
$ heroku plugins:install apps-table $ heroku apps:table --filter="STACK=cedar-14"
You can also show apps by team:
$ heroku apps:table --team=my-team --filter="STACK=cedar-14"
See the Cedar-14 End-of-Life FAQ for more information.