What's Changed
Major change
* Upgrade nectarchain to ctapipe 0.19 by jlenain, guillaumegrolleron and hashkar in https://github.com/cta-observatory/nectarchain/pull/68, review by tibaldo.
Other changes
* Flake8 formatting on DQM by sona-patel in https://github.com/cta-observatory/nectarchain/pull/42
* Enable all ctapipe charge extractors by jlenain and guillaumegrolleron in https://github.com/cta-observatory/nectarchain/pull/50
* Singularity/Apptainer with DIRAC fully configured by jlenain in https://github.com/cta-observatory/nectarchain/pull/52
* Apptainer CI by jlenain in https://github.com/cta-observatory/nectarchain/pull/53
* Changes to the DQM. Mainly: ouput format, safety in case no drawer temp found, commented plotting command by jlenain in https://github.com/cta-observatory/nectarchain/pull/55
* Pure `pyproject.toml` project specifications by jlenain in https://github.com/cta-observatory/nectarchain/pull/56
* Fix issue 57 by jlenain in https://github.com/cta-observatory/nectarchain/pull/58
* Names for charges and waveforms container extension in fits files by guillaumegrolleron in https://github.com/cta-observatory/nectarchain/pull/59
* Improvement of the waveforms and charge extraction by guillaumegrolleron in https://github.com/cta-observatory/nectarchain/pull/60
* User scripts to launch gain fits on DIRAC by jlenain in https://github.com/cta-observatory/nectarchain/pull/62
* Updated user script for DQM job launcher by jlenain in https://github.com/cta-observatory/nectarchain/pull/61
* Scripts by vmarandon in https://github.com/cta-observatory/nectarchain/pull/66
* py-actions/flake8 added in ci by sona-patel in https://github.com/cta-observatory/nectarchain/pull/69
* Script to show pedestal evolution and the content of the data by vmarandon in https://github.com/cta-observatory/nectarchain/pull/70
New Contributors
* sona-patel made their first contribution in https://github.com/cta-observatory/nectarchain/pull/42
* vmarandon made their first contribution in https://github.com/cta-observatory/nectarchain/pull/66
**Full Changelog**: https://github.com/cta-observatory/nectarchain/compare/v0.1.3...v0.1.4