examples: add MNIST training + missing ops

models : add support for wget2 for fedora (#2387)

readme : update the path to bench.py (#2386)

readme : fix typo (#2383)

readme : fix broken links in implementation details section (#2382)

whisper : fix compile warning for unused params

sync : ggml vulkan (ggml/0)

yolo : add backend support (ggml/924)

ggml : fix typo in ggml-quants.c comment (ggml/922)

feat: add new `sin` and `cos` operators (ggml/919)

readme : fix broken links (#2358)

examples : use colorblind friendly TTY color scheme (#2360)

sync : ggml

ggml : support forward pass broadcasting in ggml_sub (ggml/914)

metal : fix uninitialized abort_callback (llama/8968)

rpc : sanitize tensor data + warnings (llama/0)

cann : add Ascend NPU support (#2336)

whisper : fix compile warning (#0)

sync : ggml

ggml : add CANN backend (llama/0)

scripts : sync cann

ci : disable ruby workflow (#0)

ci : try to fix FreeBSD (#0)

build : fix aarch64 (#0)

talk-llama : sync llama.cpp

sync : ggml

ggml-backend : fix async copy from CPU (llama/8897)

Updated SYCL device filtering (llama/8901)

CUDA/HIP: fix tests/test-backend-ops (llama/8896)

CUDA: fix padding logic for FP16/FP32 (llama/8884)

ggml : add epsilon as a parameter for group_norm (llama/8818)

ggml : fix overflows in elu function (llama/8866)

ggml : reading the runtime sve config of the cpu (llama/8709)

Fix conversion of unnormalized BF16->BF16 weights (llama/7843)

Fixing wrong VDR iq4nl value (llama/8812)

ggml-cuda: Adding support for unified memory (llama/8035)

Build: Only include execinfo.h on linux systems that support it (llama/8783)

cuda : fix dmmv cols requirement to 2*GGML_CUDA_DMMV_X (llama/8800)

added android implementation of ggml_print_backtrace_symbols (llama/8751)

cann: update cmake (llama/8765)

Add `TIMESTEP_EMBEDDING` OP (llama/8707)

ggml: bugfix: fix the inactive elements is agnostic for risc-v vector (llama/8748)

cuda : organize vendor-specific headers into vendors directory (llama/8746)

add conv support (llama/8688)

feat: Support Moore Threads GPU (llama/8383)

ggml : ignore more msvc warnings (ggml/906)

metal : fix struct name (ggml/912)

metal : add abort callback (ggml/905)

vulkan : implement Stable Diffusion operators (ggml/904)

ggml : move c parameter comment to ggml_rope_ext (ggml/901)