feat: Added preserve and enabled checkpoint in the configuration to improve sync performance by utilizing the saved sync token #51
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…mprove sync performance by utilizing the saved sync token
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Pull Request Overview
This PR adds checkpoint functionality to improve sync performance by preserving and reusing a saved sync token, and updates the clean operation accordingly.
- Updated package.json version and dependency for the asset store
- Introduced checkpoint reading logic in index.js
- Added checkpoint configuration in config/all.js and refactored the cleanup script in clean.js
Reviewed Changes
Copilot reviewed 4 out of 5 changed files in this pull request and generated 1 comment.
| File | Description |
|---|---|
| package.json | Version bump and dependency updates to support new features |
| index.js | Added logic to read a checkpoint file and update the sync token |
| config/all.js | Added checkpoint configuration with preserve and enable options |
| clean.js | Refactored cleanup logic to conditionally delete the checkpoint file |
netrajpatel
approved these changes
Jun 26, 2025
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Description:
Currently user is experiencing latency during full sync operations using Contentstack DataSync Manager. It appears the sync token is either not being stored or not being referenced on subsequent sync runs, which causes the system to perform a full sync every time.
Solution
Added preserve and enabled checkpoint in the configuration to improve sync performance by utilizing the saved sync token. So that it won't be breaking change for existing user.