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Changelog

Unreleased (0.2.0)

Version 0.2 is a clean contract break focused on truthful, machine-readable analysis.

Added

  • Versioned AnalysisReport, MetricResult, and Diagnostic contracts with complete, partial, and unavailable states.
  • Stable full module paths and per-path call indexes.
  • Complete args and kwargs forwarding, including nested containers and non-tensor leaves.
  • strict=True and IncompleteAnalysisError for automation that rejects incomplete metrics.
  • PyTorch-native operator FLOPs through measure_flops, with per-call custom formulas and uncounted-op diagnostics.
  • Scoped arithmetic/normalization/attention formulas, GroupNorm, independent checks, and no-download model smokes.
  • Pure compare_reports before/after comparison.
  • Explicit workload peak-memory measurement through measure_peak_memory (#149).
  • Opt-in mode="structure" for inexpensive shapes, call metadata, parameters, and buffers.
  • Structured crawler output (#143), a Trainable summary column (#144), caller-provided tensors (#145), native Transformer FLOP formulas (#146), and raw structured compute totals (#148) during the v0.2 development cycle.

Changed

  • Require Python 3.11+ and PyTorch 2.1+.
  • Run model crawling under evaluation mode with gradients disabled, then restore every original module training flag.
  • Make crawler bookkeeping linear in layer-call count and cache forward signatures per module (#147, #152).
  • Separate module-formula metrics from operator-dispatch FLOPs.
  • Fix convolution, linear, pooling, normalization, and attention counts; preserve incomplete states and benchmark labels.
  • Compute module estimates in post-hooks and release activations during the forward pass.
  • Share forward signatures across identical implementations and avoid binding fully supplied positional inputs.
  • Generate integer/boolean inputs without an FP32 temporary and normalize operator names once per distinct packet.
  • Cache installed package-version metadata across scans.
  • Modernize packaging, CI, and MkDocs Material documentation.

Removed

  • input_data; use args and kwargs.
  • get_process_gpu_ram, report overheads, and automatic accelerator cache clearing.
  • The unversioned legacy crawler report.

See the v0.2 migration guide for code changes and trust semantics.

v0.1.2 (2022-08-03)

Release note: v0.1.2

v0.1.1 (2020-08-04)

Release note: v0.1.1

v0.1.0 (2020-05-21)

Release note: v0.1.0