• GPT 4o mini scores like the original GPT 3.5 on aider's code editing benchmark, using whole edit format.
• Aider is better at offering to add files to the chat on Windows.
• Bugfix corner cases for /undo with new files or new repos.
• Now shows last 4 characters of API keys in --verbose output.
• Bugfix to precedence of multiple .env files.
• Bugfix to gracefully handle HTTP errors when installing pandoc.
• Aider wrote 42% of the code in this release.