This warning message is printed every time homebrew touches the formula. It has been mentioned in another issue. Opening a separate issue to keep it visible.
It's not a blocker. Just a somewhat annoying message. Everything else works fine.
$brew info aws-rotate-iam-keys
Warning: Calling 'devel' blocks in formulae is deprecated! Use 'head' blocks or @-versioned formulae instead.
Please report this issue to the rhyeal/aws-rotate-iam-keys tap (not Homebrew/brew or Homebrew/core), or even better, submit a PR to fix it:
/usr/local/Homebrew/Library/Taps/rhyeal/homebrew-aws-rotate-iam-keys/Formula/aws-rotate-iam-keys.rb:21
rhyeal/aws-rotate-iam-keys/aws-rotate-iam-keys: stable 0.9.8.1, devel head, HEAD
Automatically rotate your IAM keys daily
....
This warning message is printed every time homebrew touches the formula. It has been mentioned in another issue. Opening a separate issue to keep it visible.
It's not a blocker. Just a somewhat annoying message. Everything else works fine.