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dagster

Hey! Are partitions supported by source assets? I created an `@observable_source_asset` with partitions_def but they don't seem to appear when running in dagit and always fail with `Cannot access partition_key for a non-partitioned run` . If it makes much of a difference i am using `RepositoryData` API instead of `@repository`

Just seen that this has been removed from the API when i upgrade from 1.2.7 to 1.3.1 :disappointed:
Is there any plan to support partitions for SourceAssets in the future?

hi <@U04A9HK3DUL>! these are planned to be supported in the near future (cc <@U01GTMVMGQH>)

Great news! Do you have any way I can track the progress? :slightly_smiling_face: 

Hey <@U01J51Y6B9D> <@U01GTMVMGQH> is there any update regarding this?

Yes, we will release some limited from data versioning + partitions support (with partitioned observable source assets part of this) within the next few weeks. Thanks for your patience, it is a tricky issue due to tracking potentially thousands of dependencies between partitions (as opposed to typically single digit numbers between assets)

<@U01GTMVMGQH> Hi - is this still coming? Can’t see anything in 1.3.6 but remain hopeful!