Ensure upgrading does not re-enable disabled nodes #1132
Merged
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This PR ensures that upgrading disabled nodes does not cause the node to be re-enabled.
The fix is actually more involved than expected since there is currently no good way to convert / replace individual builder nodes in a way that keeps their sort order. As a temporary workaround we are running a local convert routine just for the individual upgraded node, but this would greatly benefit from refactoring the core API in the future to more easily support such conversion operations, especially if growing decorator support is anticipated.
Fixes #1097