[Storage] Add Arrow to list_blobs, Add list_blobs_hierarchical Support

Cargo.toml

@@ -90,7 +90,9 @@ version = "1.0.0"
 
 [workspace.dependencies]
 arbitrary = "1.4"
-arrow = { version = "59.1.0", default-features = false }
+arrow-array = "59.1.0"
+arrow-ipc = "59.1.0"
+arrow-schema = "59.1.0"
 async-lock = "3.4"
 async-stream = { version = "0.3.6" }
 async-trait = "0.1"

sdk/core/azure_core/src/http/pager.rs

@@ -1003,6 +1003,27 @@ mod tests {
         }
     }
 
+    #[tokio::test]
+    async fn item_pagination_supports_non_serde_custom_deserialization() {
+        let pager: Pager<ManualPage, ManualFormat> = Pager::new(
+            |_, _| {
+                Box::pin(async move {
+                    Ok(PagerResult::Done {
+                        response: RawResponse::from_bytes(
+                            StatusCode::Ok,
+                            Headers::new(),
+                            "items: 1, 2, 3",
+                        )
+                        .into(),
+                    })
+                })
+            },
+            None,
+        );
+
+        assert_eq!(pager.try_collect::<Vec<_>>().await.unwrap(), vec![1, 2, 3]);
+    }
+
     #[derive(Deserialize, Debug, PartialEq, Eq)]
     struct Page {
         pub items: Vec<i32>,
@@ -1075,27 +1096,6 @@ mod tests {
         assert_eq!(vec![1, 2, 3], items.as_slice())
     }
 
-    #[tokio::test]
-    async fn item_pagination_supports_non_serde_custom_deserialization() {
-        let pager: Pager<ManualPage, ManualFormat> = Pager::new(
-            |_, _| {
-                Box::pin(async move {
-                    Ok(PagerResult::Done {
-                        response: RawResponse::from_bytes(
-                            StatusCode::Ok,
-                            Headers::new(),
-                            "items: 1, 2, 3",
-                        )
-                        .into(),
-                    })
-                })
-            },
-            None,
-        );
-
-        assert_eq!(pager.try_collect::<Vec<_>>().await.unwrap(), vec![1, 2, 3]);
-    }
-
     #[tokio::test]
     async fn callback_item_pagination_error() {
         let pager: Pager<Page> = ItemIterator::new(

sdk/storage/.cspell.json

@@ -7,6 +7,7 @@
     "ADLS",
     "appendblock",
     "appendpos",
+    "blobprefix",
     "blockid",
     "blocklist",
     "blocklisttype",

sdk/storage/azure_storage_blob/CHANGELOG.md

@@ -5,10 +5,13 @@
 ### Features Added
 
 - Updated the default service version to `2026-10-06`.
+- Re-added `BlobContainerClient::list_blobs_hierarchical()`.
+- Added `end_before` to `BlobContainerClientListBlobsOptions` and `BlobContainerClientListBlobsHierarchicalOptions`. `end_before` is only supported with the Apache Arrow response format.
 - The service-calculated CRC64 is now surfaced as `content_crc64` on upload responses, alongside `content_md5`, when a content MD5 is provided with the request. This applies to `stage_block`, `stage_block_from_url`, `upload_pages`, `upload_pages_from_url`, `append_block`, `append_block_from_url`, `upload` and `upload_blob_from_url`.
 
 ### Breaking Changes
 
+- `BlobContainerClient::list_blobs()` now requests Apache Arrow by default and returns `Result<Pager<ListBlobsResponse, AutoFormat>>` instead of `Result<Pager<ListBlobsResponse, XmlFormat>>`. Use `BlobContainerClientListBlobsOptions::accept` to request a different response format.
 - Added the `AccessTier::Smart` and `ArchiveStatus::RehydratePendingToSmart` enum variants.
 - Added `access_tier`, `access_tier_changed_on`, `access_tier_inferred`, and `smart_access_tier` to `BlobDownloadProperties` and marked the struct as non-exhaustive.
 - Added `BlobClient::start_copy_from_url()` and `BlobClient::abort_copy()` for asynchronous blob copy operations.