Engineer(s): Slava

2024-12-06: set end date to 2024-12-27

• Last two weeks
  • Full synchronous API is completed
  • Outstanding sync-related TODOs have been resolved 
• Next two weeks:
  • Slava picking up Reactive, Kotlin, Scala API implementations
• Impediments:
  • N/A

Engineer(s): Valentin

2024-11-22: Set end date to 2024-12-06

• Last two weeks
  • PR reviews and updates
• Next two weeks:
  • Continue Bulk Write
• Impediments:
  • Splitting PR review is taking much longer than anticipated

2024-11-08: Set end date to 2024-11-22

• Last two weeks

1. Focused on CSOT fixes for bulk writes

• Next two weeks:

1. Finish Bulk Write

• Impediments:

1. CSOT fixes

Engineer(s): Valentin

2024-10-25: Set end date to 2024-11-08

• Last two weeks
  • Focused on CSOT fixes for bulk writes
• Next two weeks:
  • Return to bulk write
• Impediments:
  • CSOT fixes

Engineer(s): Valentin

2024-10-10: Set end date to 2024-10-25

• Last two weeks
  • Splitting in review w/ Prose tests
  • Fix logic for PartialResult with Isabel in review
• Next two weeks:

• • Reactive Streams, Kotlin, Scala implementations
• Impediments:
  • N/A

Engineer(s): Valentin

2024-09-27: Set end date to 2024-10-11

• Last two weeks
  • Sync API merged
  • Implemented unified spec tests
• Next two weeks:
  • Splitting in review w/ Prose tests
  • Reactive Streams, Kotlin, Scala implementations
• Impediments:
  • Fix logic for PartialResult with Isabel

Engineer(s): Valentin

2024-09-13: Set end date to 2024-10-04

• Last two weeks
  • API changes in review, addressing comments
  • Batch splitting
• Next two weeks:
  • Batch splitting review
  • API and the non-splitting synchronous implementation are still in review
• Impediments:
  • Bug in server selection test was identified and resolved around operation naming (operation is named clientBulkWrite not BulkWrite)

Engineer(s): Valentin

2024-08-30: Set end date to 2024-09-13

• Last two weeks
  • Sync API
  • Implemented the prose tests that can pass with the current implementation
• Next two weeks:
  • Batch splitting
  • API and the non-splitting synchronous implementation are still in review
• Impediments:
  • Spec clarifications took some time to sort out

Engineer(s): Valentin

2024-08-16: No change to end date

• Last two weeks
  • Sync API
  • Transactions and retries
• Next two weeks:
  • Finish Sync API review
  • Implement unified spec tests
• Impediments:
  • N/A

Engineer(s): Valentin

2024-08-02: Set end date to 2024-08-23

• Last two weeks
  • Sync API in review
  • Handling transactions and retries in-progress
• Next two weeks:
  • Encode ops and nsInfo parts of the bulkWrite command
  • Implement unified spec tests

• Impediments:
  • N/A

2024-07-23: Began implementation

What was completed over the last two weeks?

• Refined tickets and came up with approach to parallelize work
• Began implementation

Focus for next two weeks?

• Complete sync API and core changes to allow multiple engineers to work on it

DRIVERS-716:
Summary of necessary driver changes

• Implement the new bulk write API and tests defined in the specification.

Commits for syncing spec/prose tests

• Sync spec tests and implement prose tests from this commit.
  • 2024-08-28 include skips on serverless from 0984b09
  • 2024-08-29 include missing skip on serverless from e9f02f3
• Sync the unacknowledged-client-bulkWrite command monitoring test files from this commit. The outdated version of this test in the commit from the previous bullet has a potential race.
• See DRIVERS-2993 for a fix to unacknowledged write handling.

Reference implementations

• Rust
• C