Update README.md

Author: rwightman

README.md

@@ -12,6 +12,18 @@
 
 ## What's New
 
+## Dec 31, 2024
+* Add AIM-v2 encoders from https://github.com/apple/ml-aim, see on Hub: https://huggingface.co/models?search=timm%20aimv2
+* Add PaliGemma2 encoders from https://github.com/google-research/big_vision to existing PaliGemma, see on Hub: https://huggingface.co/models?search=timm%20pali2
+* Add missing L/14 DFN2B 39B CLIP ViT, `vit_large_patch14_clip_224.dfn2b_s39b`
+* Fix existing RmsProp layer to match standard formulation, use PT 2.5 impl when possible. Move old impl to `SimpleNorm` layer, it's LN w/o centering or bias. There were only two `timm` models using it, and they have been updated.
+* Allow overidde of `cache_dir` arg for model creation
+* Pass through `trust_remote_code` for HF datasets wrapper
+* `inception_next_atto` model added by creator
+* Adan optimizer caution, and Lamb decoupled weighgt decay options
+* Some feature_info metadata fixed by https://github.com/brianhou0208
+* All OpenCLIP and JAX (CLIP, SigLIP, Pali, etc) model weights that used load time remapping were given their own HF Hub instances so that they work with `hf-hub:` based loading, and thus will work with new Transformers `TimmWrapperModel`
+
 ## Nov 28, 2024
 * More optimizers
   * Add MARS optimizer (https://arxiv.org/abs/2411.10438, https://github.com/AGI-Arena/MARS)