Change extensions type (#2803)

* Change extensions type * Update changelog * install httpcore from the git * Revert "install httpcore from the git" This reverts commit 1813c6a. * bump httpcore version * fix requirements --------- Co-authored-by: Tom Christie <tom@tomchristie.com>
encode · Sep 11, 2023 · adbcd0e · adbcd0e
1 parent e874351
commit adbcd0e
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Showing 3 changed files with 5 additions and 3 deletions.
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -12,6 +12,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 
 ### Added
 
+* Change the type of `Extensions` from `Mapping[Str, Any]` to `MutableMapping[Str, Any]`. (#2803)
 * Add `socket_options` argument to `httpx.HTTPTransport` and `httpx.AsyncHTTPTransport` classes. (#2716)
 * The `Response.raise_for_status()` method now returns the response instance. For example: `data = httpx.get('...').raise_for_status().json()`. (#2776)
 

diff --git a/httpx/_types.py b/httpx/_types.py
@@ -16,6 +16,7 @@
     Iterator,
     List,
     Mapping,
+    MutableMapping,
     NamedTuple,
     Optional,
     Sequence,
@@ -87,7 +88,7 @@
 
 RequestContent = Union[str, bytes, Iterable[bytes], AsyncIterable[bytes]]
 ResponseContent = Union[str, bytes, Iterable[bytes], AsyncIterable[bytes]]
-ResponseExtensions = Mapping[str, Any]
+ResponseExtensions = MutableMapping[str, Any]
 
 RequestData = Mapping[str, Any]
 
@@ -104,7 +105,7 @@
 ]
 RequestFiles = Union[Mapping[str, FileTypes], Sequence[Tuple[str, FileTypes]]]
 
-RequestExtensions = Mapping[str, Any]
+RequestExtensions = MutableMapping[str, Any]
 
 
 class SyncByteStream:

diff --git a/pyproject.toml b/pyproject.toml
@@ -28,7 +28,7 @@ classifiers = [
 ]
 dependencies = [
     "certifi",
-    "httpcore>=0.17.2,<0.18.0",
+    "httpcore>=0.18.0,<0.19.0",
     "idna",
     "sniffio",
 ]