Version changelog

Main changes summary for the 20260930 release

• General changes:
  • License change to BSD-3-Clause or GPL-2.0-only.
  • Created a .gitignore and CONTRIBUTING.md
  • EFI acpidump now builds for the RISCV64 architecture
  • New Linux port_commit.sh script to convert ACPICA git history to Linux
    patches
• New features:
  • Tables : KEYP, MISC, UBRT (no subtable support yet)
  • New method allowed : _Ixx (where xx is a hexadecimal number)
• More notable fixes:
  • Printf function family compiles again
  • Fixed the acpidump EFI binaries not building (both EDK2 and gnu-efi)
  • Fixed the Switch/While disassembler confusion
  • Fixed the external method count over 255 not working
  • Fixed incorrect PCC command offset

For the full git shortlog please view the documents/changelogs.md file.