Shipped · Databases

What PeerDB-io/peerdb shipped

The public repository of Peerdb · github.com/PeerDB-io/peerdb

Written by FoxPlug from the repository's own releases; not affiliated with Peerdb. Paste your own repository in the box below and FoxPlug writes the same weekly update for your product. This page is an automatic summary of the releases, pull requests and commits in github.com/PeerDB-io/peerdb; Peerdb did not write it and does not use or endorse FoxPlug. Every line links to the change it describes.

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Week of November 2, 2026

What shipped

Why it matters

This week's release and fixes improve reliability and data correctness across connectors, especially for snapshot and CDC scenarios. Users benefit from fewer silent failures and better error classification, making pipelines more robust.

Changelog entry

Example posts FoxPlug drafted from these changes. Not written or posted by the project.

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PeerDB v0.37.15 released with fixes for snapshot columns, GUC pinning, and ClickHouse JSON check. Also improved error classification and performance for ClickHouse and BigQuery.

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PeerDB v0.37.15 is out, including fixes for snapshot column handling, GUC pinning to prevent silent data changes, and a reverted ClickHouse JSON check. This week also brought better error classification for ClickHouse and BigQuery, improved normalize performance, and support for server-side changeStreamPreAndPostImages. These changes make pipelines more reliable and data transfer more accurate.

Week of October 26, 2026

What shipped

Why it matters

This week fixes several blockers people hit in real pipelines: MySQL generated columns with quotes, scalar and array JSON into ClickHouse native JSON, and large numerics after the decimal upgrade. MongoDB sharded users get an option to lift CDC read throughput and better default ObjectID snapshot partitioning. The v0.37.14 release packages the dependency security fixes and the timestamp decoding preservation.

Changelog entry

Example posts FoxPlug drafted from these changes. Not written or posted by the project.

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PeerDB v0.37.14 is out with security fixes from dependency upgrades, preserving timestamp and large numeric decoding, and a MongoDB ObjectID sampling range fix. Also this week: MySQL no longer hits NO_BACKSLASH_ESCAPES errors on generated columns with quotes, non-object JSON sync

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PeerDB v0.37.14 is released, including security fixes from dependency upgrades, updated pgx and decimal with preserved timestamp and large numeric decoding, and a MongoDB ObjectID sampling range fix. Other changes this week: the MySQL connector no longer sets NO_BACKSLASH_ESCAPES in its session sql_mode, so tables with generated columns containing quotes work again. With ClickHouse native JSON enabled, Postgres and MySQL non-object JSON values are wrapped so scalar, array and null documents sync rather than fail on the first one. MongoDB sharded clusters get an optional client-side update lookup to avoid sequential updateLookup limiting CDC read throughput at high update rates, and sampling-based snapshot partitioning now supports ObjectID as the default. A test helper change restores Clic

Week of October 12, 2026

What shipped

Why it matters

This week adds options MongoDB users have asked for: pre-image data on deletes and IAM role auth for DocumentDB, both in v0.37.12. Error classification changed across S3, GCS, MySQL and BigQuery so transient failures retry and only customer-fixable problems notify. BigQuery mirrors also gained fixes for added tables and time travel limits.

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Example posts FoxPlug drafted from these changes. Not written or posted by the project.

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PeerDB v0.37.12 is out: MongoDB delete events can carry the change stream pre-image, DocumentDB peers can use IAM role auth, and BigQuery mirror table additions now get a snapshot and CDC checkpoint.

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PeerDB v0.37.12 is out. MongoDB CDC delete events can now optionally carry the change stream pre-image, so destination tables keyed on a document field no longer receive empty values. DocumentDB peers can now use an AWS IAM role instead of a stored password. Running query-based BigQuery CDC mirrors now give added tables a snapshot and a CDC checkpoint. Error handling also improved: S3 and GCS transient errors retry, MySQL lock wait timeouts and no-space errors are classified more accurately, and BigQuery time travel exceeded surfaces as its own notification.

Week of October 5, 2026

What shipped

Why it matters

This week adds a new way to authenticate: Cloud SQL IAM auth for Postgres and MySQL peers. It also fixes several source-side issues that could stall or alert on pipelines, including Postgres domain types, query-based CDC stuck without ClickHouse, MySQL binlog dumps over SSH and transient BigQuery errors. Query-based CDC can now poll on a cron schedule, and MongoDB structured ingestion uses less memory and CPU.

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Example posts FoxPlug drafted from these changes. Not written or posted by the project.

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V0.37.11 is out. Cloud SQL IAM auth for Postgres and MySQL peers, cron schedules for query-based CDC polls, MongoDB structured ingestion performance work, plus fixes for Postgres domain types, query-CDC staging and MySQL binlog over SSH.

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PeerDB v0.37.11 is released. This week adds GCP Cloud SQL IAM database authentication for Postgres and MySQL peers through the Cloud SQL connector, and query-based CDC can now poll on a cron schedule instead of a fixed interval. MongoDB structured ingestion got memory and CPU optimizations from profiling. Fixes include Postgres domain type handling during CDC, query-based CDC staging records without a ClickHouse connection, no binlog dump KILL on syncer close over SSH, transient BigQuery errors treated as retry-recoverable, and clearer classification for MySQL servers without TLS support.

Week of September 28, 2026

What shipped

Why it matters

MongoDB structured ingestion improvements make arrays and dates work correctly out of the box, reducing data quality issues. BigQuery CDC gets better operational visibility and safety controls. Performance improvements across MySQL validation and test selection speed up development cycles.

Changelog entry

Example posts FoxPlug drafted from these changes. Not written or posted by the project.

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MongoDB structured ingestion now handles arrays, dates, and column exclusions correctly. BigQuery mirrors show CDC table counts. MySQL pipes validate faster. Query CDC respects safety windows.

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This week's updates improve data accuracy and operational safety across multiple connectors. MongoDB structured ingestion now correctly handles native array types, converts BSON dates to timestamps, and respects column exclusions—eliminating data quality issues. BigQuery mirrors now display CDC table counts for better visibility. MySQL validation is faster by avoiding unnecessary table scans. Query CDC for BigQuery respects safety lag windows to prevent unsafe operations. These changes reduce troubleshooting and deliver more reliable replication.

Week of September 21, 2026

What shipped

Why it matters

MongoDB structured ingestion is now fully integrated with CDC and QRep workflows, enabling more sophisticated data pipeline configurations. BigQuery CDC improvements include configurable poll windows, better checkpoint handling, and chunked file staging for large-scale syncs. Infrastructure changes to database migrations improve reliability and modularity.

Changelog entry

Example posts FoxPlug drafted from these changes. Not written or posted by the project.

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MongoDB structured ingestion is live. BigQuery CDC gets configurable poll windows and smarter checkpoint handling. Database migrations now run in their own container for better reliability.

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Three major areas shipped this week: MongoDB structured ingestion is now fully integrated with CDC and QRep workflows for more sophisticated configurations. BigQuery CDC received several improvements including live-updatable query settings, configurable per-mirror poll windows, and intelligent checkpoint management using maximum watermark values. Infrastructure upgrades moved database migrations to a separate container for improved reliability and modularity.

Week of September 14, 2026

What shipped

Why it matters

This week includes significant performance improvements for BigQuery and PostgreSQL connectors that reduce latency and increase throughput for high-volume syncs. Structured ingestion support expanded with better JSON handling and MongoDB schema inference. Several reliability fixes address edge cases in CDC scheduling and error reporting.

Changelog entry

Example posts FoxPlug drafted from these changes. Not written or posted by the project.

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This week: BigQuery storage read API now live (18MB/s throughput), CDC scheduling reliability improved with last_synced_at tracking, PostgreSQL JSON handling optimized, and structured ingestion gains Nullable(JSON) support.

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This week's improvements focus on performance and reliability. BigQuery connector throughput increased 10x with storage read API integration. PostgreSQL CDC latency reduced by eliminating unnecessary JSON parsing. BigQuery CDC scheduling now tracks successful syncs separately from attempts. Structured ingestion gains support for Nullable(JSON) columns and NaN/Inf float values. MongoDB schema inference enabled via BSON conversion refactoring.

Weeks with too little public activity are left out rather than filled in. Last updated 2026-11-10.

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