Migrating to PEFT v0.20.0
Version v0.20.0 introduces 1 breaking change. This guide details how to update your code.
Released: 7/28/2026
1
Breaking Changes
0
Migration Steps
20
Affected Symbols
⚠️ Check Your Code
If you use any of these symbols, you need to read this guide:
HiRAGLoRABEFTMonteCLoRAVeLoRAUni-LoRAFRoDMiCADEFTKappaTuneSelectorfind_kappa_target_modulesBOFTMiSSVeRASHiRAtarget_parametersSVDConv2dtorch.nn.Conv2dAutoGPTQGPT-QModelBreaking Changes
●Issue #1
VeRA now uses the generic quantization backend instead of its previous bitsandbytes quantization backend. If you encounter issues, please report them.
Release Summary
This release introduces nine new PEFT methods, including HiRA, GLoRA, BEFT, MonteCLoRA, VeLoRA, Uni-LoRA, FRoD, MiCA, and DEFT, significantly expanding the library's capabilities. It also enhances surrounding infrastructure with an image generation benchmark and improved documentation structure.
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View the full release notes and all changes for PEFT v0.20.0.
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