Cedar-14 stack End-of-Life window extended to November 2, 2020

Change effective on 03 April 2020

Apps on Heroku’s Cedar-14 stack will continue to run, build, and receive security updates until November 2, 2020.

At Salesforce, our top priority is providing you with a trusted platform. As we all face the COVID-19 (coronavirus) pandemic, we are extending the Cedar-14 End-of-Life (EOL) window to give you additional flexibility for adjustments during this challenging time. The previously-scheduled EOL window for the Cedar-14 stack was May 2019 - May 2020, in accordance with Heroku’s stack policy.

Although the Cedar-14 EOL window has been extended by six months, 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.