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MaxCompute Emulator 1.0.0

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@github-actions github-actions released this 14 Sep 08:35
· 14 commits to main since this release
v1.0.0
1176815

The first community release of the Go + DuckDB rewrite.

  • SQL fixtures, table metadata, durable table IDs and STRING partition lifecycle.
  • Tunnel Protobuf/Arrow uploads and downloads, streaming upload, Upsert and instance results.
  • Storage API v2 Arrow reads/writes, session lifecycle and transactional batch commit.
  • CRC, bounded retry tracking, stale-session isolation and graceful shutdown.
  • Java SDK 0.61.2-public acceptance with Testcontainers.
docker pull maxcompute/maxcompute-emulator:1.0.0
docker run --rm --platform linux/amd64 -p 127.0.0.1:8080:8080 \
  maxcompute/maxcompute-emulator:1.0.0 --listen 0.0.0.0:8080 --seed /opt/emulator/seed.sql

Images are Linux amd64. Configure ODPS and Tunnel endpoints to the mapped port, project test_project, schema default, and dummy credentials.

Migration: main is now Go; the previous Spring Boot/SQLite implementation is preserved on legacy. Existing old image tags remain available. SQLite databases are incompatible; recreate SQL fixtures. Transfer sessions and retry history are not persisted across restarts.

Scope: local/CI testing; authentication signatures and permissions are not validated. Storage v1, Volume/Blob, CDC, explicit Schema management and column schema evolution are not supported. Flink standalone bounded uploads were verified; the tested connector's coordinator mode can finish without committing, and checkpoint recovery is not certified. Full ClickHouse engine integration is not claimed.

See README and docs/release-readiness.md for the complete compatibility matrix.

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