fix: correct supported server version floor to v0.8.0

CHANGELOG.md

@@ -4,6 +4,14 @@ All notable changes to this project will be documented in this file.
 
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/).
 
+## [Unreleased]
+
+### Fixed
+
+- `SUPPORTED_SERVER_VERSION` corrected to `>=0.8.0,<1.0.0` (was `>=0.3.0,<1.0.0`). The
+  advertised minimum server version was stale — the SDK's proto stubs already target
+  v0.8.0+. README and docs updated to match. Aligns with the TypeScript SDK.
+
 ## [0.3.0a1] - 2026-04-27
 
 ### Added

README.md

@@ -105,7 +105,7 @@ gh attestation verify opendecree-*.whl --repo opendecree/decree-python
 ## Requirements
 
 - Python 3.11+
-- A running OpenDecree server (v0.3.0+)
+- A running OpenDecree server (v0.8.0 – v0.x, pre-1.0)
 
 ## Questions?
 

docs/index.md

@@ -19,7 +19,7 @@ pip install opendecree
 ## Requirements
 
 - Python 3.11+
-- A running OpenDecree server (v0.3.0+)
+- A running OpenDecree server (v0.8.0 – v0.x, pre-1.0)
 
 ## Quick Start
 

sdk/README.md

@@ -78,7 +78,7 @@ This package is fully typed. It ships a `py.typed` marker and `.pyi` stub files
 ## Requirements
 
 - Python 3.11+
-- A running OpenDecree server (v0.3.0+)
+- A running OpenDecree server (v0.8.0 – v0.x, pre-1.0)
 
 ## License
 

sdk/pyproject.toml

@@ -105,4 +105,4 @@ omit = ["src/opendecree/_generated/*"]
 fail_under = 95
 
 [tool.opendecree]
-supported_server_version = ">=0.3.0,<1.0.0"
+supported_server_version = ">=0.8.0,<1.0.0"

sdk/src/opendecree/_constants.py

@@ -1,2 +1,2 @@
 # Generated by build/gen-constants.py — do not edit manually.
-SUPPORTED_SERVER_VERSION = ">=0.3.0,<1.0.0"
+SUPPORTED_SERVER_VERSION = ">=0.8.0,<1.0.0"

sdk/tests/test_client.py

@@ -69,7 +69,7 @@ def test_import(self):
 
     def test_version_constants(self):
         assert opendecree.__version__
-        assert opendecree.SUPPORTED_SERVER_VERSION == ">=0.3.0,<1.0.0"
+        assert opendecree.SUPPORTED_SERVER_VERSION == ">=0.8.0,<1.0.0"
         assert opendecree.PROTO_VERSION == "v1"
 
 

sdk/tests/test_compat.py

@@ -107,8 +107,8 @@ def test_dev_version_skips_check():
 
 
 def test_uses_default_range():
-    # Default is SUPPORTED_SERVER_VERSION = ">=0.3.0,<1.0.0"
-    check_version_compatible("0.5.0")  # should not raise
+    # Default is SUPPORTED_SERVER_VERSION = ">=0.8.0,<1.0.0"
+    check_version_compatible("0.9.0")  # should not raise
 
 
 # --- fetch_server_version ---
@@ -193,7 +193,7 @@ def test_client_check_compatibility_passes():
 
         client = ConfigClient.__new__(ConfigClient)
         client._timeout = 5.0
-        client._server_version = ServerVersion(version="0.3.1", commit="abc")
+        client._server_version = ServerVersion(version="0.9.0", commit="abc")
         client._version_stub = MagicMock()
         client._version_pb2 = MagicMock()
 

sdk/tests/test_version.py

@@ -12,7 +12,7 @@ def test_version():
 
 
 def test_supported_server_version():
-    assert opendecree.SUPPORTED_SERVER_VERSION == ">=0.3.0,<1.0.0"
+    assert opendecree.SUPPORTED_SERVER_VERSION == ">=0.8.0,<1.0.0"
 
 
 def test_proto_version():