v0.3.31-fix2

New Features

• add anthropic claude-2.1 support

Major Fixes

• fix: white page problem in Safari.

Important Notice

Before upgrading to 0.3.31, please ensure that all steps outlined in the Important Upgrade Notice for the 0.3.31 release are completed: https://github.com/langgenius/dify/releases/tag/0.3.31

What's Changed

• fix: safari can not in by @iamjoel in #1590
• feat: add anthropic claude-2.1 support by @takatost in #1591
• feat: bump version to 0.3.31-fix2 by @takatost in #1592

Full Changelog: 0.3.31-fix1...0.3.31-fix2