tustvold commented on a change in pull request #2133:
URL: https://github.com/apache/arrow-datafusion/pull/2133#discussion_r841077605
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File path: docs/source/specification/quarterly_roadmap.md
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@@ -21,52 +21,65 @@
A quarterly roadmap will be published to give the DataFusion community
visibility into the priorities of the projects contributors. This roadmap is
not binding.
-## 2022 Q1
+## 2022 Q2
### DataFusion Core
-- Publish official Arrow2 branch
-- Implementation of memory manager (i.e. to enable spilling to disk as needed)
+- IO Improvements
Review comment:
Not entirely sure what this specifically is referring to, but I
definitely intend to focus on improving the IO and scheduling stories in
arrow-rs and DataFusion. See https://github.com/apache/arrow-rs/issues/1473 and
https://github.com/apache/arrow-datafusion/issues/2079. Not sure if we want to
explicitly call out the scheduling side of this.
I may also get to proper filter pushdown to parquet if I have time -
https://github.com/apache/arrow-rs/issues/1191
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