We’re excited to announce the release of MySQL adaptor v4.0.0, bringing improvements to database operations and SQL Injection protection for OpenFn workflows.
What’s new
This major version update focuses on security and reliability when working with MySQL databases:
Key improvements:
- Enhanced SQL injection protection - Improved safeguards against SQL injection vulnerabilities in all database operations
- Streamlined operation functions - All database operations (
sql,insert,insertMany, etc.) now follow consistent, secure patterns
Why this matters
Security is critical when working with databases. This update ensures your workflows handle data safely, especially when:
- Processing user-generated content or external data
- Running bulk data synchronization workflows
- Building multi-step data transformations
- Managing high-frequency automated processes
Getting started
Update your adaptor: Change your workflow’s adaptor reference to @openfn/language-mysql@4.0.0
Review the documentation: Check out the full MySQL adaptor docs for updated examples and best practices.
See the complete changelog: mysql changelog | OpenFn/docs