post release (#42)

Author: OriolAbril

docs/source/changelog.md

@@ -1,5 +1,12 @@
 # Change Log
 
+## v0.x.x (Unreleased)
+### New features
+
+### Maintenance and fixes
+
+### Documentation
+
 ## v0.5.0 (2023 Jan 16)
 ### New features
 * Added {func}`.empty_ref`, {func}`.ones_ref` and {func}`.zeros_ref` DataArray creation helpers {pull}`37`

docs/source/contributing/how_to.md

@@ -33,6 +33,7 @@ on an environment that has a specific set of dependencies installed.
 
 ### Release preparation
 1. Create a new branch
+1. Check dependency version pins in `pyproject.toml`, they should follow [SPEC 0](https://scientific-python.org/specs/spec-0000/) roughly.
 1. Review the change log (`docs/source/changelog.md`). The unreleased section
    should be updated to the current version and release date _and not yet added_
 1. Update the version number in `__init__.py`. That is, remove the `dev` flag, it should not

src/xarray_einstats/__init__.py

@@ -9,7 +9,7 @@
 
 __all__ = ["einsum", "raw_einsum", "einsum_path", "matmul", "zeros_ref", "ones_ref", "empty_ref"]
 
-__version__ = "0.5.0"
+__version__ = "0.6.0.dev0"
 
 
 def sort(da, dim, **kwargs):