as of terraform 12, only string interpolation actually needs "${...}" syntax, and while this currently just throws a warning in the console, in future versions of terraform it will become an error.
I'm happy to submit a PR to clean up a few of the unnecessary usages of "${...}"in the tf files, just wanted to confirm that terraform 12+ is being used, otherwise better to leave as is.
as of terraform 12, only string interpolation actually needs
"${...}"syntax, and while this currently just throws a warning in the console, in future versions of terraform it will become an error.I'm happy to submit a PR to clean up a few of the unnecessary usages of
"${...}"in the tf files, just wanted to confirm that terraform 12+ is being used, otherwise better to leave as is.