Update Catalog with skypilot#1204

[Michaelvll]

skypilot#1204

[concretevitamin]

A thought for future: it may be interesting for the fetchers to print out a report to say: N new instance types; on-demand: N prices have changed in M zones; spot: … etc. This can be useful to put in this repository’s readme or put in SkyPilot’s release notes.

[Michaelvll]

The following are the updates in the new catalog, where #resources indicates new (InstanceType, Region, AvailabilityZone) tuples appear in the table

       #resources  #prices  #spot_prices
aws           365      387          4462
azure          67       70          2602
gcp           264      489          1381

[concretevitamin]

Should this be updating v2 vs. adding a v3? @WoosukKwon

[WoosukKwon]

Should this be updating v2 vs. adding a v3?

@concretevitamin I think we should keep it as v2 since there's no schema change.

[WoosukKwon]

Thanks @Michaelvll for submitting this PR! I've tested some instances and they worked well.

[concretevitamin]

Since there are some new instance info (InstanceType, Region, AvailabilityZone), does this mean an “older” v2 can’t launch some of these, while a “newer” v2 suddenly can? From a user’s perspective this seems a bit weird.

[WoosukKwon]

@concretevitamin Oh I just realized that the schema has changed. Considering the discussion we had on the v1 -> v2 update, we should bump up the schema version.

[Michaelvll]

Good point! I just bumped it up to v3. PTAL

[WoosukKwon]

LGTM! Let's merge this!