| deprecate-policy-old | |
| -------------------- | |
| * An explicit deprecation diagnostic was added for policies ``CMP0055`` | |
| through ``CMP0063`` (``CMP0054`` and below were already deprecated). | |
| The :manual:`cmake-policies(7)` manual explains that the OLD behaviors | |
| of all policies are deprecated and that projects should port to the | |
| NEW behaviors. |