| 3

- Enable compiler optimisations;
- Optimise memfill;
- Optimise memcpy: Use movdqu instead of movups (AMD64, i386 SSE2), add 256-bit copy (AMD64 AVX, i386 AVX);
- Update makefile;
- Implement fndbyte, fndchr, strlen in IA-32;
- Fix bug in test;
- Update readme;
- Add new planned architectures: Motorola 68000, Power ISA, RISC-V, Sparc;

| 2

- Fix target purge in makefile not being labeled phony;
- Add machien architecture check in header;
- Implement memcpy, memeq, memfill in IA-32;
- Fix some incorrect comments;
- Use a different register order for temporaries and optimise register usage;
- Fix bug in memeq: Should jump if zero, not if equal;
- Update readme;

| 1

- Fix indentation in license notices;
- Fix incorrect declaration for rgo_strcpy, rgo_streq;
- Implement fndbyte,memeq,strcpy,streq;
- Add new tests;
- Fix bug in memcpy: Should jump if zero, not if equal;
- Remove declaration for rgo_memcmp;
- Add macro rgo_ver, defined to the current version number;
- Add assembly declaration for rgo_fndchr, rgo_fndbyte;
- Fix some incorrect comments;
- Use movups instead of movdqu in memcpy;

| 0

- Initial.