
- Remove need for SampleSources to ref ChunkSources. - Correctly propagate errors loading manifests through ChunkSource components. - Fix some misc warnings. ------------- Created by MOE: https://github.com/google/moe MOE_MIGRATED_REVID=123732918
- Remove need for SampleSources to ref ChunkSources. - Correctly propagate errors loading manifests through ChunkSource components. - Fix some misc warnings. ------------- Created by MOE: https://github.com/google/moe MOE_MIGRATED_REVID=123732918