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[All] Promote Arrow Flight to general availability - #791

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teodordelibasic-db merged 5 commits into
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polishing/all/arrow-ga
Sep 1, 2026
Merged

[All] Promote Arrow Flight to general availability#791
teodordelibasic-db merged 5 commits into
mainfrom
polishing/all/arrow-ga

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@teodordelibasic-db teodordelibasic-db commented Aug 28, 2026

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What changes are proposed in this pull request?

Arrow Flight ingestion is marked generally available in the SDKs that expose it. Beta / experimental labels are removed from public APIs, documentation, examples, and upcoming changelog entries.

The root README now states which SDKs include Arrow Flight (Rust, Python, Go cgo, TypeScript, Java, C++) and which do not (Pure Go, .NET).

Rust keeps arrow-flight as an opt-in Cargo feature. TypeScript does the same for local source builds (npm run build:arrow / npm run build:debug:arrow).

How is this tested?

Documentation change.

Signed-off-by: teodordelibasic-db <teodor.delibasic@databricks.com>
Comment thread README.md Outdated
### Arrow Flight ingestion

Available in the Rust, Python, Go, TypeScript, and Java SDKs starting from their 2.0.0 releases, and in the C++ SDK from its initial `0.1.0` release. Currently in Beta — the API is stabilising but may still change before reaching GA. A third record format option alongside JSON and Protocol Buffers: send Apache Arrow `RecordBatch` data directly to Zerobus over the Arrow Flight protocol, on the same gRPC connection. Best fit when:
Arrow Flight ingestion is generally available in the SDKs that expose it. It is a third record format alongside JSON and Protocol Buffers: send Apache Arrow `RecordBatch` data directly to Zerobus over the Arrow Flight protocol, on the same gRPC connection. Best fit when:

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Should we say from which version?

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Done. Added a table with column denoting from which version of each SDK is Arrow available.

Signed-off-by: teodordelibasic-db <teodor.delibasic@databricks.com>
Signed-off-by: teodordelibasic-db <teodor.delibasic@databricks.com>
Signed-off-by: teodordelibasic-db <teodor.delibasic@databricks.com>
Signed-off-by: teodordelibasic-db <teodor.delibasic@databricks.com>
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teodordelibasic-db added this pull request to the merge queue Aug 31, 2026
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github-merge-queue Bot removed this pull request from the merge queue due to failed status checks Aug 31, 2026
@teodordelibasic-db
teodordelibasic-db added this pull request to the merge queue Sep 1, 2026
Merged via the queue into main with commit 500b44c Sep 1, 2026
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@teodordelibasic-db
teodordelibasic-db deleted the polishing/all/arrow-ga branch September 1, 2026 09:24
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2 participants