[apache/tvm] Pre-release v0.19.0.rc0 - Apache TVM v0.19.0

# Introduction The TVM community has worked since the last release to deliver the following new exciting improvements! The main tags are below (**bold text is with lots of progress**): Relax, OpenCL, MetaSchedule. Please visit the full listing of commits for a complete view: [v0.19.dev0...v0.

[apache/tvm] [Release] v0.19.0 Release Candidate Notes (Issue #17600)

# Introduction The TVM community has worked since the last release to deliver the following new exciting improvements! The main tags are below (**bold text is with lots of progress**): Relax, OpenCL, MetaSchedule. Please visit the full listing of commits for a complete view: [v0.19.dev0...v0.

Will TVM participate in Google Summer of Code?

Hi all, Google has announced this year's edition of Summer of Code [1], and I am interested to know if TVM will participate. I think it'd be a great opportunity for outreach and get people, especially students/open-source beginners, interested. Apache has historically also been a frequent org part