Download |verified| Sql Developer 21.4.3

| Platform | Recommended File | Notes | |----------|----------------|-------| | | sqldeveloper-21.4.3-...-x64.zip | Choose the version with JDK 11 included to avoid manual Java setup. | | macOS | sqldeveloper-21.4.3-...-macosx.dmg | Works on both Intel and Apple Silicon (via Rosetta 2). | | Linux | sqldeveloper-21.4.3-...-no-jre.zip | You must have JDK 11 installed separately. |

Follow this exact process to safely get the correct files.

Get-FileHash .\sqldeveloper-21.4.3-063.0637-windows-x64.zip

Updated the Log4J library (matching the 2.17.1 version) to address vulnerabilities that were a major industry concern during its release. How to Download and Install

: It resolves an issue (33902159) where the tool incorrectly executed regedit to access the registry on Windows, which often violated organizational security constraints.