Release Notes 4.1

New Features and Improvements

• MSSQLSource (SQL server) now supports bcp-like streaming data loading that significantly improves the performance of the Load operation when you load into SQL server from text files such as CSV (4.1.2026-02-04)
• SnowflakeSource supports Key Pair Authentication with support for key encryption (4.1.2025-11-24)
• comment field has been added to the following objects (4.1.2025-08-08):
  • application: on the home page, right-click on an application and select Edit comment.
  • scenario: on the application page, in the app navigation tree, expend the Scenarios folder, click on a scenario, the scenario overview window will open that contains Comment field that you can edit.
  • source: on the application page, in the app navigation tree, expend the Sources folder, click on a source, the source properties window will open that contains Comment field that you can edit.
  • schedule: on the application page, in the app navigation tree, click on the Schedule node, the schedule list window will open, click the Edit button on any of the scheduled job, edit the Comment field and click the Submit button.
• infolink.conf now supports httpResponseHeaders property to add customer HTTP response headers (4.1.2025-08-01)
• infolink.conf now supports httpResponseHeaderCSPAppend property to append to the “Content-Security-Policy” HTTP response header (4.1.2025-08-01)
• HTTP response headers are added “Content-Security-Policy”, “Cache-Control”, “X-Content-Type-Options” (4.1.2025-08-01)
• Prevent malicious redirects after login by validating redirect URLs - EW-14192 (4.1.2025-07-29)
• sameSiteCookies property set to proper value (4.1.2025-08-29)

Bug Fixes

• Steward UI bug fix: summary column support in the Steward UI has been restored — this feature was previously removed and is now back (4.1.2026-07-08)
• Memory leak fix: repeatedly checking out and checking in a scenario (20+ times) no longer causes the browser tab to crash (4.1.2026-07-08)
• Load operation: incorrect handling of quotes when loading to SQL server using the streaming (bcp-based) method (4.1.2026-05-20)
• GeneralStandardize operation: does not drop intermediate table (4.1.2026-05-13)
• MatchOneSource operation: does not drop temporary tables with the name starting with il_matchrun_ (4.1.2026-02-11)
• MatchOneSource Steward UI: the result of “Select as master value” is not reflected in the UI immediately and requires reloading the page (4.1.2026-01-23)
• SnowflakeSource with Key Pair Authentication with password: memory leak when BouncyCastleProvider on every connection (4.1.2026-01-05)

Migration Notes

• Due to a breaking change introduced in version 10.2 of the Microsoft SQL Server JDBC driver, connections to SQL server will fail with an SSL certificate error. To resolve this, extend the connection string with ;encrypt=true;trustServerCertificate=true everywhere SQL Server is used in InfoLink — specifically: (1) in <infolink folder>/conf/infolink.conf if SQL Server is used to store Fusion metadata, and (2) in all data sources configured to use SQL Server within InfoLink applications.