Heroku CLI releases:diff

The diff utility to check for configuration changes between releases of given heroku app

Installation

heroku plugins:install heroku-cli-releases-diff

Usage

heroku releases:diff <releaseFrom> <releaseTo>

Example

$ heroku releases:diff -a plan3-sample-app1 v9 v12
Configuration difference for app ⬢ plan3-sample-app1 between v9 and v12
+ Y="c"
+ Z="d"
± X="ab"
- W="xyz"

• green + denotes added entries
• yellow ± denotes modified entries
• red - denotes removed entries