updated migration documention to say that '.' syntax is no longer all… (zarr-developers#2997)

christine-e-smit · d-v-b · commit feb9fa279af2 · 2025-04-20T15:51:00.000-04:00
* updated migration documention to say that '.' syntax is no longer allowed for variables in groups

* fixed spelling error
diff --git a/changes/2991.doc.rst b/changes/2991.doc.rst
@@ -0,0 +1 @@
+Updated the 3.0 migration guide to include the removal of "." syntax for getting group members.
diff --git a/docs/user-guide/v3_migration.rst b/docs/user-guide/v3_migration.rst
@@ -117,6 +117,8 @@ The Group class
 
    - Use :func:`zarr.Group.create_array` in place of :func:`zarr.Group.create_dataset`
    - Use :func:`zarr.Group.require_array` in place of :func:`zarr.Group.require_dataset`
+3. Disallow "." syntax for getting group members. To get a member of a group named ``foo``,
+   use ``group["foo"]`` in place of ``group.foo``.
 
 The Store class
 ~~~~~~~~~~~~~~~

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	`1`	`+Updated the 3.0 migration guide to include the removal of "." syntax for getting group members.`