Anyone who needs shimmed CNBs to list heroku-18 in the generated buildpack.toml's stacks list will now need to pass in a list of stacks explicitly in the URL, eg:
&stacks=heroku-18,heroku-20,heroku-22
Longer term we should probably change this default stacks list to just be the wildcard stack (*) instead, however that requires Buildpack API 0.5+, and cnb-shim is still on Buildpack API 0.4 (see #73).
Since the Heroku-18 stack has now reached end-of-life: https://devcenter.heroku.com/changelog-items/2583
Anyone who needs shimmed CNBs to list
heroku-18
in the generatedbuildpack.toml
'sstacks
list will now need to pass in a list of stacks explicitly in the URL, eg:&stacks=heroku-18,heroku-20,heroku-22
Longer term we should probably change this default
stacks
list to just be the wildcard stack (*
) instead, however that requires Buildpack API 0.5+, and cnb-shim is still on Buildpack API 0.4 (see #73).GUS-W-13150845.