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See how. * Fuchsia * What's new Fuchsia F14 release notes Date: October 31, 2023 Version: F14 The following changes have been implemented: Application Runtimes (Flutter, Starnix, and Web) Starnix The following updates have been made for Starnix: * Added support for mounting remote filesystems. * Added support for xattrs on symlinks in fxfs. * Added tracepoints to mmap() syscall path. * Added an update to cache remote file VMO handles. * Added fixes to get more LTP tests to pass. * Added the names for every field in /proc/pid/stat. * Added additional information to the fields in /proc/pid/stat. * Added power suspend stats to sysfs. * Documented how to use the toybox container. * Enabled fuchsia_sync::Mutex. * Fixed various memory leaks in binder and waiter. * Implemented O_TMPFILE. * Implemented pidfd_getfd. * Implemented non-panic sys_reboot(). * Implemented timer_create and timer_delete syscalls. * Implemented times() syscall. * Improved locking in the Starnix kernel. * Initial support for ptrace() syscall. * Route fuchsia.net to Starnix. * Updated syscall handling with task info. * Updated the behavior to start up synthetic UTC clock if a real clock is not started. * Updated ext4 to use filesystem cache. * Updated starnix_test_runner to use an existing component runner protocol. Component Framework The following updates have been made for Component Framework: * Launched a component controller API which gives users direct access to lifecycle states. Connectivity (Bluetooth, IOT, WLAN, Netstack) The following updates have been made for Connectivity: Connectivity Drivers * Added ability to recover the FW sub-system on SDIO timeouts. * Added minor fixes and improvements. * Added stability fixes for firmware recovery. * Re-enable sdio_timeout recovery trigger condition. * Updated firmware recovery to request SDIO card reset. Bluetooth * Fixed media playback time inaccuracy in some situations such as a Bluetooth speaker. * Fixed Bluetooth audio resumes after connecting during an ongoing video call. * Initial in-band audio support for HFP. * Improved latency when streaming A2DP to a speaker. Matter * Added transition time handling for commands related to color. * Added support for matter update group. * Updated subscribing to all device fabrics. Netstack * Enabled FastUDP on all platforms. Performance improvements are expected, but no user visible changes. Thread * Added support for mDNS subtypes to advertising proxy. * Added an update to stop responding to all subtypes. * Adjusted the auto-restart mechanism. * Check mDNS component channel and re-establish if necessary. * Fixed an address race condition when updating meshcop DNS-SD. * Force update of connectivity state after leave and improved logs. * Updated TREL to be disabled unless enabled by feature flags or CLI. Developer The following updates have been made for Developer workflows: * Added --reuse-with-check flag to ffx emu to improve test velocity * Added risc-v support to ffx emu. * Fixed issues flashing using a Mac. * Removed the ffx sl4f subcommand. Diagnostics The following updates have been made for Diagnostics: * Added atomic initialization of BoundedListNode entries. * Fixed a bug with ffx inspect list-accessors that wasn't escaping selectors correctly. * Updated the encoding of Inspect histograms to be more efficient when serialized for snapshots * Updated the Rust logging library to offer an option for retrying log writes when the socket buffer is full. * Updated the Rust Inspect library to allow Inspect to initialize using InspectSink. * Removed experimental structured printf which simplified the C++ syslog backend API. * Rewrote ffx log to communicate directly with Archivist without proactive logging which also resulted in 2.5x performance improvements. Driver Framework The following updates have been made for Driver Framework: * Made the fuchsia_driver_framework FIDL library with flexible methods. FIDL The following updates have been made for FIDL: * Added available as a top level FIDL IR object. * Enforcing a new FIDL empty response syntax. Fleet Services (Managed OS and Forensics) The following updates have been made for Fleet Services: * Cobalt: Switch to HPKE for encryption, reducing network bandwidth usage. Graphics and Media The following updates have been made for Graphics and Media: * Updated contiguous memory reclaims to reduce out-of-memory rates. HCI (Input, A11y, i18n, and View System) The following updates have been made for HCI: * Resolved spurious overnight presence events. Kernel The following updates have been made for the Kernel: * RISC-V support: + Added support for SMP. + Updated to use SBI to detect secondary cores. * Scheduler: + Introduced scheduler API in src/lib. + Applied scheduler role to memfs and minfs. + Added scheduler roles for resource and device threads. Platform Drivers The following updates have been made for Platform Drivers: * Sdmmc: Added support FIDL calls. * Added support for DeviceTree. * Updated USB audio to support DFv2. Platform Health The following updates have been made for Platform Health: * Improved the stability and sustainability of E2E tests, making them more reliable between releases. Software Delivery The following updates have been made for Software Delivery: * Added support offline-compression for blobs. * Merged base-resolver in with pkg-cache. Storage The following updates have been made for Storage: * Added support for delivery blobs (pre-compressed blobs). Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 4.0 License, and code samples are licensed under the Apache 2.0 License. For details, see the Google Developers Site Policies. Java is a registered trademark of Oracle and/or its affiliates. Last updated 2023-10-31 UTC. 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