开源项目动态日报：12 项重点变化

代表性合并：#108708 drivers: input: ft5336 start up issue；#108520 IPv4 routing support；#106030 tests: benchmark: Memory allocators

代表性合并：#108972 drivers: wifi: esp32: fix PMF and WPA auto-personal handling

代表性合并：#109084 pm: esp32: Fix support to pad hold function；#108969 spinlock: Validate support for up to 8 CPUs on 64-bit systems；#108940 net: l2: ppp: lcp: do not pass through DEAD on transient down

代表性合并：#109072 [Backport v4.3-branch] Fix IP address parsing；#107027 subsys: sensing: fix init connections malloc；#108152 tests: subsys: display: cfb: Split basic test

代表性合并：#41683 core: support FD Store propagation through manager instances, and preservation through kexec via LUO；#42070 nsresourced: detect and clean up registry entries for dead user namespaces；#41795 A few more conversions of options and verbs

代表性合并：#197989 [AArch64] Do not pass debug insn to liveness analysis；#198021 [AArch64] Do not pass debug insn to liveness analysis；#183851 [SelectionDAG] Add ISD::ABS_MIN_POISON to preserve poision semantics of llvm.abs

代表性合并：#42116 meson: drop vestigial libgpg-error dependency；#42095 test-fs-util: check for CAP_DAC_OVERRIDE in xopenat_auto_rw_ro；#42083 dhcp-client-send: introduce dhcp_client_send_message()

代表性合并：#197745 [clang] remove lots of "innocuous" addrspacecasts；#197973 [flang][NFC] Finishing touches on legacy lowering conversion；#197981 host-byteorder-little-endian derictaive to typedef-different-types.test

代表性合并：#198034 [AMDGPU] Fix VOPD assembler validation for GFX12+；#197827 [CIR] Cast global var address to declared type at dtor call site；#197985 [libc] Fix shadowing in printf

代表性合并：#197977 [libc] Add config option to use memory builtin functions.；#197812 [lldb] Fix data race in ObjectFile::GetSectionList；#197756 [flang-rt] Rework findloc.cpp to dispatch target at runtime

代表性合并：#42114 shell-completion: add --when to systemctl；#40801 udev,sd-device: drop old database support；#42084 sd-dhcp-lease: introduce dhcp_client_parse_message()

代表性合并：#42057 Implement Socket Context/Runtime for io.systemd.Unit.List；#42013 cgroup: Add CPUSetPartition= setting；#42077 vmspawn: multifunction-pack pcie-root-ports on pcie.0

工具链/开发体验：15 项，meson: drop vestigial libgpg-error dependency；test-fs-util: check for CAP_DAC_OVERRIDE in xopenat_auto_rw_ro

功能变化：8 项，shell-completion: add --when to systemctl；udev,sd-device: drop old database support

版本发布：5 项，core: support FD Store propagation through manager instances, and preservation through kexec via LUO；nsresourced: detect and clean up registry entries for dead user namespaces

硬件/架构支持：3 项，Implement Socket Context/Runtime for io.systemd.Unit.List；cgroup: Add CPUSetPartition= setting

工具链/开发体验：16 项，[AMDGPU] Fix VOPD assembler validation for GFX12+；[CIR] Cast global var address to declared type at dtor call site

硬件/架构支持：6 项，[AArch64] Do not pass debug insn to liveness analysis；[AArch64] Do not pass debug insn to liveness analysis

功能变化：6 项，[CodeExtractor] fix use list iterator invalidation；[IR] Note that duplicate profile values are illegal in VP metadata

性能优化：4 项，[libc] Add config option to use memory builtin functions.；[lldb] Fix data race in ObjectFile::GetSectionList

硬件/架构支持：19 项，pm: esp32: Fix support to pad hold function；spinlock: Validate support for up to 8 CPUs on 64-bit systems

版本发布：10 项，drivers: input: ft5336 start up issue；IPv4 routing support

工具链/开发体验：5 项，[Backport v4.3-branch] Fix IP address parsing；subsys: sensing: fix init connections malloc

功能变化：4 项，net: lwm2m: Verify URI string length before use in FW pull mode ；kernel: pipe: user threads may not re-init pipe