• #1867 - Require FUSE 3 on Linux
• #2596 - Require C++14
• #2623 - Improve IO concurrency
• #2669 - Rename -o endpoint to -o region for clarity
• #2728 - #2731 - #2736 - Avoid HeadObject calls with improved stats cache usage

This release deprecates support for FUSE 2 on Linux.

Thanks @FangQianan, @imtzw, @juliogonzalez, and @thibaultmol for opening pull requests to improve s3fs!