25986431211
84%

Ran 17 May 2026 08:57AM UTC

Jobs 3

Files 13

Run time 1min

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Committed 17 May 2026 08:55AM UTC coverage: 82.286% (-0.05%) from 82.336%

Build # 25986431211

Build Type

push

github

Committed by

web-flow

Commit Message

Bump tensorflow to 2.21 (#75)

* Bump tensorflow to 2.21

All 130 tests pass. TF 2.21 drops `tensorboard` from required deps,
which slims the dep tree but the larger TF wheel mostly cancels out
the savings (+9.7 MB net wheel size on aarch64).

Raises the manylinux floor from 2_17 to 2_27 (glibc >= 2.27). Current
Pi OS Buster+ ships glibc >= 2.28 so existing Pi installs are fine;
pre-Buster (Stretch and earlier) would break.

`tf.keras.callbacks.TensorBoard` still works without the `tensorboard`
package -- only viewing event logs now requires `pip install tensorboard`.

Closes #74

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

* Drop TensorBoard callback from training

TF 2.21 no longer ships `tensorboard` as a required dep, and
`tf.keras.callbacks.TensorBoard` hard-errors on `tf.summary.scalar`
without it. The callback was attached unconditionally for every CLI
training run and never surfaced to users (no flag, no docs, no output
message), so removing it is a no-op for real workflows. Keras still
returns training history from `model.fit()`.

Also removes the now-unused `logging` kwarg and its sole test caller.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 4.7 <noreply@anthropic.com>

Coverage Stats

1440 of 1750 relevant lines covered (82.29%)

2.47 hits per line

Coverage Regressions

Lines	Coverage	∆	File
4	83.91	-0.99%	impsy/impsio.py
2	96.77	-2.15%	impsy/utils.py

Jobs

ID	Job ID	Ran	Files	Coverage
1	25986431211.1	17 May 2026 08:57AM UTC	13	81.94	GitHub Action Run
2	25986431211.2	17 May 2026 08:57AM UTC	13	82.29	GitHub Action Run
3	25986431211.3	17 May 2026 08:59AM UTC	13	82.29	GitHub Action Run

cpmpercussion / impsy / 25986431211
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