The 1.7.10 optimization/bugfix mod! Riding on the FoamFix name, but quite different indeed - most of FoamFix's optimizations apply quite specifically to the 1.8~1.12.2 era codebase, both on Forge and Minecraft's end.
The mod incorporates elements from the following third-party projects:
- BugfixMod by Vincent Lee (willewillus) - various bugfixes and tweaks.