Hi,
Is it possible to limit the use of an hda to a specific houdini version?
I could use the OPCustomize and ophide, for each houdini version but would be nice to be able to set in the hdaDefinition.
Cheers

I've done this by having the HOUDINI_PATH conditionally set based on houdini version. Then you can put libraries for different houdini versions in different paths. I don't know what voodoo the pipeline I work in uses to make that possible, but we use rez, which is open source.

https://github.com/nerdvegas/rez/wiki [github.com]