[Diff since v0.3.5](v0.3.5...v0.3.6)

[Diff since v0.3.4](v0.3.4...v0.3.5)

**Merged pull requests:**
- Bump codecov/codecov-action from 3 to 4 (#18) (@dependabot[bot])

[Diff since v0.3.3](v0.3.3...v0.3.4)

[Diff since v0.3.2](v0.3.2...v0.3.3)

**Merged pull requests:**
- Bump actions/cache from 3 to 4 (#16) (@dependabot[bot])

[Diff since v0.3.1](v0.3.1...v0.3.2)

[Diff since v0.2.5](v0.2.5...v0.3.1)

* Implement `groupby` and `reduce` for variables.

**Merged pull requests:**
- Refactor CF convention code and other code from NCDatasets in CommonDataSet (#15) (@Alexander-Barth)

[Diff since v0.2.5](v0.2.5...v0.3.0)

This release imports several functionality (multi-file dataset, sub-dataset) from NCDatasets. It is incompatible with the (current) NCDatasets 0.13 due to several ambiguity issues.

**Merged pull requests:**
- Refactor CF convention code and other code from NCDatasets in CommonDataSet (#15) (@Alexander-Barth)

[Diff since v0.2.4](v0.2.4...v0.2.5)

**Merged pull requests:**
- Bump actions/checkout from 3 to 4 (#14) (@dependabot[bot])

[Diff since v0.2.3](v0.2.3...v0.2.4)

**Merged pull requests:**
- Create dependabot.yml (#10) (@yeesian)
- Bump actions/cache from 1 to 3 (#11) (@dependabot[bot])
- Bump codecov/codecov-action from 1 to 3 (#12) (@dependabot[bot])
- Bump actions/checkout from 2 to 3 (#13) (@dependabot[bot])

[Diff since v0.2.2](v0.2.2...v0.2.3)

**Merged pull requests:**
- Symbol or string (#7) (@Alexander-Barth)