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mitmproxy v4.0.0 Release Notes

Release Date: 2018-05-17 // almost 6 years ago

  • 🔋 Features

    • mitmproxy now requires Python 3.6!
    • 🐎 Moved the core to asyncio - which gives us a very significant performance boost!
    • ⬇️ Reduce memory consumption by using SO_KEEPALIVE (#3076)
    • Export request as httpie command (#3031)
    • 👀 Configure mitmproxy console keybindings with the keys.yaml file. See docs for more.

    💥 Breaking Changes

    • 🔧 The --conf command-line flag is now --confdir, and specifies the mitmproxy configuration
      🔧 directory, instead of the options yaml file (which is at config.yaml under the configuration directory).
    • allow_remote got replaced by block_global and block_private (#3100)
    • No more custom events (#3093)
    • The cadir option has been renamed to confdir
    • 🖨 We no longer magically capture print statements in addons and translate
      🔊 them to logs. Please use ctx.log.info explicitly.

    🛠 Bugfixes

    • Correctly block connections from remote clients with IPv4-mapped IPv6 client addresses (#3099)
    • Expand ~ in paths during the cut command (#3078)
    • ✂ Remove socket listen backlog constraint
    • 👌 Improve handling of user script exceptions (#3050, #2837)
    • 🏁 Ignore signal errors on windows
    • 🛠 Fix traceback for commands with un-terminated escape characters (#2810)
    • 🛠 Fix request replay when proxy is bound to local interface (#2647)
    • 🛠 Fix traceback when running scripts on a flow twice (#2838)
    • 🛠 Fix traceback when killing intercepted flow (#2879)
    • ✏️ And lots of typos, docs improvements, revamped examples, and general fixes!