EmbedStore, DictStore and TreeStore are not experimental anymore

Author: FrancescAlted

src/blosc2/dict_store.py

@@ -86,8 +86,6 @@ class DictStore:
 
     Notes
     -----
-    - The DictStore is still experimental and subject to change.
-      Please report any issues you may find.
     - External persistence uses the following file extensions:
       .b2nd for NDArray and .b2f for SChunk.
     """

src/blosc2/embed_store.py

@@ -64,10 +64,6 @@ class EmbedStore:
     >>> print(estore["/node1"][:])
     [1 2 3]
 
-    Notes
-    -----
-    The EmbedStore is still experimental and subject to change.
-    Please report any issues you may find.
     """
 
     def __init__(

src/blosc2/tree_store.py

@@ -142,10 +142,6 @@ class TreeStore(DictStore):
     >>> sorted(list(subtree.keys()))
     ['/child1/leaf2', '/child2', '/leaf1']
 
-    Notes
-    -----
-    The TreeStore is still experimental and subject to change.
-    Please report any issues you may find.
     """
 
     # For some reason, we had to revert the explicit parametrisation of the