0.20.0

Changed

• BREAKING: Removed --vnc & --vnc-port CLI arguments in favor of --vnc-listen-address, which can be set multiple times.
  This improves the control over where the VNC server is listening.
  Due to a limitation on how the VNC server is constructed, only one bind address per IP version is supported.
  Use --vnc-listen-address 0.0.0.0:5900 --vnc-listen-address '[::]:5900' to restore the old behavior (#74).
• -l & --listen-address can now be set multiple times to listen on specific addresses (#74)

0.19.0

Added

• Added C bindings for the breakwater-parser.
  They are rather minimal, but should be sufficient to use the parser from C code, such as f-stack or VPP.
  Documentation is in breakwater-parser-c-bindings/README.md (#64)

Changed

• Relax shared memory size check. It now only warns when the shared memory is too big.
  This e.g. might be the case when pixelflut-v6 crates the shared memory, as it also has statistics bytes after the framebuffer (#63)

Fixed

• Make egui overlay movable (#71)

0.18.1

• Fix wrong PXMULTI command handling introduced in #55 (#60).

0.18.0

Added

• Support using shared memory for the framebuffer.
  This enables other applications to read and write Pixel values of the framebuffer and can be used
  to persist the canvas across restarts (#55)

Changed

• Bump to 2024 Rust edition (#52)
• Replace snafu with eyre and thiserror for error handling (#53)
  • Use color-eyre for prettier error reports
• Use tracing for logging (#54)

0.17.0

Added

• Add a customizable multi-window native display using egui (#48)

Fixed

• BREAKING: Count IPv4 and IPv6 statistics individually to avoid confusion.
  Because of this, the Prometheus metrics breakwater_ips and breakwater_legacy_ips have been removed,
  use breakwater_ips_v4 and breakwater_ips_v6 instead (#50)
• Ensure statistic information updates are send periodically (#49)

0.16.3

Fixed

• Receive buffers for pixelflut connections that were leaked before will now be properly deallocated (#46)
• Errors while allocating receive buffers for pixelflut connections are now handled properly (#46)

0.16.2

Fixed

• Ignore spurious zero-sized window buffers in native display sink (#42)
• Use physical size for winit window in native display sink (#42)

0.16.1

• Fixed problem with docker build, which resulted in 0.16.0 to be missing on Docker Hub (#40)
• Only offer the CLI arguments --vnc and --native-display when the corresponding features are enabled (#41)

0.16.0

Added

• Added support for binary sync protocol behind the binary-sync-pixels feature (#34)
• Added support for native display output (#38)

Changed

• BREAKING: Feature binary-commands has been renamed to binary-set-pixel (#34)
• BREAKING: Remove the breakwater-core crate (#37)
• Add a FrameBuffer trait, rename the existing implementation one to SimpleFrameBuffer (#37)
• Add a DisplaySink´trait, so that new sinks can be added more easily (#38)
• BREAKING: No display sink is now started by default. To start the VNC server add the --vnc CLI argument (#38)

Fixed

• Performance improvement due to addition of missing set of last_byte_parsed when sending binary pixel commands (#36)
• Minor performance improvement when parsing HELP and SIZE requests (#36)

0.15.0

Added

• Support binary protocol (#33)
• Try to improve performance by calling madvise to inform Kernel we are reading sequentially (#24)
• Expose metric on denied connection counts (#26)
• Print nicer error messages (#32)

Changed

• Ignore repeated HELP requests (#25)
  • Only the first 2 requests of any parse patch are answered
  • Answers Stop spamming HELP! on the third request
  • Doesn't respond to any further requests