[6.38] [PyROOT] Fix a GIL deadlock in THx.Fit#21198

Merged

dpiparo merged 4 commits intoroot-project:v6-38-00-patchesfrom

root-project-bot:BP_6.38_pull_21129

Feb 9, 2026

Commits on Feb 9, 2026

[PyROOT] Release GIL before TH1.Fit runs.

hageboeck
authored and
dpiparo
committed
[PyROOT] Rename TH1's test file to collect future tests in one file.

hageboeck
authored and
dpiparo
committed
[PyROOT] Add test for TH1.Fit with IMT.

hageboeck
authored and
dpiparo
committed
[DF][Python] Deserialize Dask results in the main thread

siliataider
authored and
dpiparo
committed