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The Wire · Showcase

SPRING DATA REVERTS COUCHBASE SDK AFTER SILENT FAILURE

By RepoJournal · Filed · About Spring

emilienbev dependabot[bot] BK202503 ngocnhan-tran1996 ilayaperumalg
5 people shipped this
emilienbev @emilienbev 2 cited dependabot[bot] @dependabot[bot] 1 cited BK202503 @BK202503 1 cited ngocnhan-tran1996 @ngocnhan-tran1996 1 cited ilayaperumalg @ilayaperumalg 1 cited

Spring Data Couchbase yanked a SDK upgrade within hours after discovering the 3.12.0 release introduced a critical regression, leaving the team scrambling to diagnose what went wrong.

Spring Data Couchbase upgraded to Couchbase SDK 3.12.0 [5] but immediately reverted to 3.11.3 [4] after finding breaking behavior. The team has not yet disclosed the specific failure mode, but the quick rollback signals a serious production issue [7][6]. In parallel, Spring Kafka shipped a critical fix for silent record loss in async listeners [2][3], building on earlier data-loss corrections by binding retry behavior to linear delivery counts per record. This prevents head-of-line amplification where failing records trigger repeated re-fetches of queued messages on the same partition. Spring AMQP fixed a Kotlin interop issue where MessageProperties setters lacked nullability annotations, making the property read-only in Kotlin code [8][9]. Spring AI removed a fastjson2 dependency from AzureVectorStore in favor of Jackson 3.x JsonHelper for consistency [10][11]. Spring Security bumped webauthn4j-core to 0.31.8 for WebAuthn Level 3 support [1].

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Action items

References

  1. [1] Bump com.webauthn4j:webauthn4j-core from 0.31.7.RELEASE to 0.31.8.RELEASE ↗ spring-projects/spring-security
  2. [2] GH-4504: Bound async retry to linear delivery count per record ↗ spring-projects/spring-kafka
  3. [3] GH-4504: Bound async retry to linear delivery count per record spring-projects/spring-kafka
  4. [4] Revert upgrade to CB SDK 3.12.0 ↗ spring-projects/spring-data-couchbase
  5. [5] Upgrade CB SDK to 3.12.0 ↗ spring-projects/spring-data-couchbase
  6. [6] Restore CB Java Client to 3.11.3 (#2142) spring-projects/spring-data-couchbase
  7. [7] Upgrade CB SDK to 3.12.0 (#2141) spring-projects/spring-data-couchbase
  8. [8] GH-3487: Apply Nullability to MessageProperties ↗ spring-projects/spring-amqp
  9. [9] GH-3487: Apply Nullability to MessageProperties spring-projects/spring-amqp
  10. [10] Remove fastjson2 dependency from `spring-ai-azure-store` ↗ spring-projects/spring-ai
  11. [11] Remove fastjson2 dependency from `spring-ai-azure-store` (#6508) spring-projects/spring-ai

Quick answers

What shipped in Spring on July 2, 2026?
Spring Data Couchbase yanked a SDK upgrade within hours after discovering the 3.12.0 release introduced a critical regression, leaving the team scrambling to diagnose what went wrong. In total, 9 commits and 9 pull requests landed.
Who contributed to Spring on July 2, 2026?
5 developers shipped this update, including dependabot[bot], BK202503, emilienbev, ngocnhan-tran1996, and ilayaperumalg.
What were the notable Spring updates?
Bump com.webauthn4j:webauthn4j-core from 0.31.7.RELEASE to 0.31.8.RELEASE, GH-4504: Bound async retry to linear delivery count per record, and GH-4504: Bound async retry to linear delivery count per record.

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