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We always are sensitive to upward compatibility of our offerings and specifically want to make sure CLI scripts are as upward compatible as possible at least with the respect to those aspects that are under our control. Most of our actions remain compatible across a wide range of application releases and even to high degree across different environments (Cloud and Data Center). However, on a CLI version boundary, we do take the opportunity to remove previously deprecated support or make some changes especially where it will simplify new user experiences and remove clutter for users. This page describes some of the important changes to be aware of when upgrading to 12.x from 11.x or earlier. If upgrading from release prior to 11.x, see also Special Compatibility Notice for ACLI Version 11.x.
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