v0.10.5

What's Changed

• Add sphinx-copybutton by @dcherian in #448
• Bump codecov/codecov-action from 5.4.2 to 5.4.3 by @dependabot[bot] in #447
• [pre-commit.ci] pre-commit autoupdate by @pre-commit-ci[bot] in #450
• Support cumsum by @dcherian in #451
• Fix fill_value for timedelta, datetime by @dcherian in #452
• Bump versions following SPEC-0 by @dcherian in #453
• Auto rechunk to enable blockwise reduction by @dcherian in #380
• Add is_supported_aggregation by @dcherian in #455
• Import dask and cubed only once by @eendebakpt in #457

Full Changelog: v0.10.4...v0.10.5