[v0.6.0] Release Tracker

[NivekT]

🚀 The feature

We cut a release branch for the 0.6.0 release at the same time with PyTorch 2.0.0.

Cherry-pick (until 2/27/2023)

We will keep cherry-picking all PRs landed to main branch until PyTorch 2.0.0 official released.
When you add PR against release branch, please link the landed PR from main branch.

RC-release can be found in https://download.pytorch.org/whl/test/cpu/torch_test.html or conda: https://anaconda.org/pytorch-test/torchdata

Motivation, pitch

Tracker for cherry-picking PRs to release branch

• Update Prefetcher and Implement PinMemory IterDataPipe #1014
  • Cherry-pick: Update Prefetcher and Implement PinMemory IterDataPipe (#1014) #1035
• Add laion5b-example with Dataloader2 #1034
  • Cherry-pick: [Release 0.6.0] Add laion5b-example with Dataloader2 (#1034) #1037
• Attach traceback to Exception & Test disatpching process #1036
  • Cherry-pick: Attach traceback to Exception & Test disatpching process (#1036) #1038
• Add pin_memory to online doc #1046
  • Cherry-pick: Add pin_memory to online doc (#1046) #1049
• Implement BatchAsyncMapper #1044
  • Cherry-pick: Will NOT cherry-pick unless Create new eventloop to run coroutines #1055 is merged to main
• [Doc] Add round robin sharding documentation #1050
  • Cherry-pick: [Release 0.6.0] Batch cherry-pick #1057
• keep_key in MapKeyZipper #1042
  • Cherry-pick: [Release 0.6.0] Batch cherry-pick #1057
• [DataLoader2] Removing delegation for 'pause', 'limit', and 'resume' #1011
  • Cherry-pick: [Release 0.6.0] Batch cherry-pick #1057
• Single key option for Slicer and doc improvements #1041
  • Cherry-pick: [Release 0.6.0] Slicer and doc improvements #1060
• Update C++ standard to 17 #1051
  • Cherry-pick: [Release 0.6.0] Batch cherry-pick #1057 (PyTorch 2.0 has been updated to C++17)
• Fix links in CONTRIBUTING.md #1053
  • Cherry-pick: [Release 0.6.0] Batch cherry-pick #1057