Tom

Thanks for the submission! I'm trying to do a close read of these because these changes make a lot of engineering tradeoffs that I'm unsure about, in terms of adding...

Hi all, I just wanted to add that this same warning has caused us some trouble as well in OpenUSD. If anyone has a fix already, it would be great...

Works great for me. Thanks so much!

Hey all, internal feedback is that the API tags should go on (non-inlined) methods rather than classes. Can you update the PR accordingly? Other than that, this looks good.

We talked this through a bunch and while we don't want to make a general exception (class-based exports have caused tons of issues on other projects), we're adding a specific...

Hey Andrew, I've merged the remaining fixes from your PR, and will check it in early next week if CI is clean (which it should be). No need for you...

Just to continue the conversation with Hd_SortedIds: this class is meant to provide a sorted set of paths for us to use with this class: https://github.com/PixarAnimationStudios/OpenUSD/blob/release/pxr/imaging/hd/primGather.h. The interesting functions there...

One more question about the use cases you typically see issues with. Are these: 1.) Uncorrelated leaf deletions? (e.g. /A/B, /A/X/Y/Z, /D/E/F) 2.) Deletions of siblings but not a whole...

Hey all, to update you on progress: Testing your Hd_SortedIds implementation, we found that it improved random insert/delete metrics, but it regressed initial population and big subtree inserts/deletes. We were...

The SceneIndexAdapterSceneDelegate change is here: https://github.com/PixarAnimationStudios/OpenUSD/commit/9378f9ebb7053b51c22ff40dfc705b1186d45756 The Hd_SortedIds changes are here: https://github.com/PixarAnimationStudios/OpenUSD/commit/dc88512f4ca385457381f4d4dae1ac7e0f72607d https://github.com/PixarAnimationStudios/OpenUSD/commit/3f4e37c91b05ac14908adee7329bd690f851beb8 https://github.com/PixarAnimationStudios/OpenUSD/commit/71117771e095f56c1aef3f528628902b361aba8f https://github.com/PixarAnimationStudios/OpenUSD/commit/5d746f34247d5d0a17f98a10e7d300a8548e94f8