PR summary aaeb4a2c90

Import changes for modified files

No significant changes to the import graph

## from your `mathlib4` directory:
git clone https://github.com/leanprover-community/mathlib-ci.git ../mathlib-ci

## summary with just the declaration names:
../mathlib-ci/scripts/pr_summary/declarations_diff.sh <optional_commit>

## more verbose report:
../mathlib-ci/scripts/pr_summary/declarations_diff.sh long <optional_commit>

Declarations diff (Lean -- unavailable)

⚠️ The Mathlib cache for this PR's merge-base isn't on the server (typically a bors-batch intermediate that CI never built). Merge master into this PR and push to refresh.

No changes to strong technical debt.

No changes to weak technical debt.

Current commit aaeb4a2c90
Reference commit e3b73828b0

This script lives in the mathlib-ci repository. To run it locally, from your mathlib4 directory:

git clone https://github.com/leanprover-community/mathlib-ci.git ../mathlib-ci
../mathlib-ci/scripts/reporting/technical-debt-metrics.sh pr_summary

• The relative value is the weighted sum of the differences with weight given by the inverse of the current value of the statistic.
• The absolute value is the relative value divided by the total sum of the inverses of the current values (i.e. the weighted average of the differences).