Aria v1.5.0

What’s New

Aria 1.5.0 introduces automatic adaptation for CNN models that share the supported topology but differ in dimensions, trained weights, datasets, or random seeds.

Highlights:

• Dynamically extracts model geometry and parameters from the hls4ml ModelGraph.
• Adds unified analyze, convert, and refresh workflows.
• Introduces immutable model facts and resolved optimization designs.
• Adds .ravelparams v2 for portable compiled parameter packages.
• Improves configuration validation and unsupported-model diagnostics.
• Records truthful optimization-pass and qualification evidence.
• Removes legacy hard-coded generation paths.
• Validated against 12 retrained models, including RTL cosimulation for three representative variants.

Qualification checks conversion consistency with the source model.