* main: (94 commits)
  Restructure API documentation into organized sections (pydata#10540)
  Fix convert calendar with different dimension name (pydata#10544)
  Fix kerchunk error in docs build (pydata#10545)
  Call super().__init__() in st.SearchStrategy subclasses (pydata#10543)
  CI: update actions location (pydata#10529)
  meta: Fix labeler topic-documentation (pydata#10524)
  drop_vars: use emit_user_level_warning (pydata#10528)
  Pydap flaky tests (pydata#10525)
  Remove test skip (pydata#10523)
  Improve warning message and tests for timedelta decoding (pydata#10508)
  Add dev whats-new (pydata#10522)
  Add release notes for v2025.07.1 (pydata#10520)
  Updates for Zarr 3 Dtypes (pydata#10456)
  Update Custom Indexes section in api.rst (pydata#10517)
  Expression not assigned (pydata#10507)
  Raise if `Index.create_variables` returns more variables than passed in through `set_xindex` (pydata#10503)
  Allow setting (or skipping) new indexes in open_dataset (pydata#8051)
  doc: add Pandas(Multi)Index to api reference (pydata#10515)
  Update pre-commit hooks (pydata#10510)
  Update pre-commit ruff legacy alias (pydata#10511)
  ...