CF buildpacks and TNZ buildpacks have diverged
The CF buildpacks and TNZ buildpacks have diverged. Customer should no longer look at open source repos for buildpacks we distribute.
Customer should look at release notes of Tanzu Platform Cloud Foundry here for buildpack related release notes https://techdocs.broadcom.com/us/en/vmware-tanzu/platform/tanzu-platform-for-cloud-foundry/6-0/tpcf/runtime-rn.html
For example
The Tanzu Nodejs Buildpack is distributed with the bosh-release nodejs-offline-buildpack 1.8.56 and you can find their release notes here at https://techdocs.broadcom.com/us/en/vmware-tanzu/platform/tanzu-platform-for-cloud-foundry/6-0/tpcf/runtime-rn.html