v1.1rc4

A Python package for gamma-ray astronomy. See changelog for this release

v1.1rc2

A Python package for gamma-ray astronomy. See changelog for this release

v1.1rc1

.. _gammapy_0p20p1_release:

0.20.1 (June 16th, 2022)

Summary

- Released June 17th, 2022
- 10 contributors
- 21 pull requests (not all listed below)

What's new?

This release is a bug fix for v0.20. It corrects several issues that were recently reported and
improves the documentation .

Data with Background2D IRFs were not handled correctly by the MapDatasetMaker in v0.20.
This is now corrected.

Error bars in spectral excess plots were not correctly computed which resulted in inconsistent
displays between excess and residual panels. The correct excess error is now computed.

Spectral extraction with point-like IRFs can fail is some cases where no counts are found within the
radmax extension. This is due to an inconsistent behavior of the PointSkyRegion.contains method.
A patch has been introduced to correct for that before this is fixed in the regions package.

The new Observation.peek() methods no longer returns empty panels when some IRF are not available.

Some issues affecting the SafeMaskMaker have been corrected as well as a bug of the
ExcessMapEstimator appearing when the input Dataset had not mask defined.

The folder structure of the documentation has been updated to closely follow the documentation
structure. This corrects some inconsistencies appearing in the lateral table of contents both in
the main documentation and the tutorial pages.

Contributors

- Mathieu de Bony
- Axel Donath
- Luca Giunti
- Bruno Khelifi
- Maximilian Nöthe
- Laura Olivera-Nieto
- Fabio Pintore
- Quentin Rémy
- Atreyee Sinha
- Régis Terrier

Pull Requests

This list is incomplete. Small improvements and bug fixes are not listed here.

• [#3990] Restructure docs folder (Axel Donath)
• [#3988] Fix issue [#3983] (Laura Olivera-Nieto)
• [#3987] Fix the SafeMaskMaker (Bruno Khelifi)
• [#3986] Fix bug in RegionNDMap.fill_events with PointSkyRegion (Régis Terrier)
• [#3979] Fix inconsistency between NMCID and number of MID* keywords in MapDatasetEventSampler (Fabio Pintore)
• [#3975] Fix error bars on plot_excess method os SpectrumDataset(OnOff) (Mathieu de Bony)
• [#3966] Adapt Observation.peek according to available hdus (Atreyee Sinha)
• [#3959] Correct make_map_background_irf bug with Background2D (Régis Terrier)
• [#3948] Load all available HDUs in DataStore.obs, not only the required_hdus (Maximilian Nöthe)