Prepare v1.1

.bumpversion.cfg

@@ -1,5 +1,5 @@
 [bumpversion]
-current_version = 1.0.0
+current_version = 1.1.0
 commit = True
 tag = True
 

docs/changelog.rst

@@ -5,6 +5,11 @@ v1.1
 ----
 
 - Add type annotations to the public API.
+- More careful handling of the ``backend-path`` key from ``pyproject.toml``.
+  Previous versions would load the backend and then check that it was loaded
+  from the specified path; the new version only loads it from the specified path.
+  The ``BackendInvalid`` exception is now a synonym for :exc:`BackendUnavailable`,
+  and code should move to using the latter name.
 
 v1.0
 ----

src/pyproject_hooks/__init__.py

@@ -12,16 +12,19 @@
     quiet_subprocess_runner,
 )
 
-__version__ = "1.0.0"
+__version__ = "1.1.0"
 __all__ = [
     "BackendUnavailable",
+    "BackendInvalid",
     "HookMissing",
     "UnsupportedOperation",
     "default_subprocess_runner",
     "quiet_subprocess_runner",
     "BuildBackendHookCaller",
 ]
 
+BackendInvalid = BackendUnavailable  # Deprecated alias, previously a separate exception
+
 if TYPE_CHECKING:
     from ._impl import SubprocessRunner