Fixes:
------

- Fix undesired behaviour of console master thread in win32-input-mode
  which is supported by Windows Termainal.
  Addresses: https://cygwin.com/pipermail/cygwin/2024-August/256380.html

- Fix a regression in 3.5.4 that writing to pipe extremely slows down.
  Addresses: https://cygwin.com/pipermail/cygwin/2024-August/256398.html

- Fix pread() and pwrite() EBADF error after fork().
  Addresses: https://sourceware.org/pipermail/cygwin/2024-September/256468.html

- Fix timer_delete() return value which always indicated failure.

- Fix lockf() error which occurs when adding a new lock over multiple
  locks.
  Addresses: https://cygwin.com/pipermail/cygwin/2024-October/256528.html

- Make lockf() return ENOLCK when the number of locks exceeds
  MAX_LOCKF_CNT rather than printing a warning message.
  Addresses: https://cygwin.com/pipermail/cygwin/2024-October/256528.html

- Make console inherit hand over of pseudo console ownership from
  parent pty.
  Addresses: https://cygwin.com/pipermail/cygwin/2024-February/255388.html

- Restore pipe blocking mode for non-cygwin apps.
  Addresses: https://github.com/git-for-windows/git/issues/5115

- Fix a problem that signal handler destroys the FPU context.
  Addresses: https://cygwin.com/pipermail/cygwin/2024-October/256503.html

- Fix type of pthread_sigqueue() first parameter to match Linux.
  Addresses: https://cygwin.com/pipermail/cygwin/2024-September/256439.html

- Fix potential stack corruption in rmdir() in a border case.
  Addresses: https://cygwin.com/pipermail/cygwin/2024-November/256774.html

- Fix access violation in lf_clearlock() called from flock().
  Addresses: https://cygwin.com/pipermail/cygwin/2024-November/256750.html

- Fix NtCreateEvent() error in create_lock_ob() called from flock().
  Addresses: https://cygwin.com/pipermail/cygwin/2024-November/256750.html

- Fix segfault in sigtimedwait() when using timeout.
  Addresses: https://cygwin.com/pipermail/cygwin/2024-November/256762.html

- sched_setscheduler(2) allows to change the priority if the policy is
  equal to the value returned by sched_getscheduler(2).

- Fix frequent page fault caused in Windows Terminal.
  Addresses: https://cygwin.com/pipermail/cygwin/2024-December/256841.html