update to spin:up@4.1.0 worlds

.github/workflows/build.yml

@@ -16,14 +16,13 @@ jobs:
       - name: Install Spin
         uses: fermyon/actions/spin/setup@v1
         with:
-          # TODO: Switch to Spin 4.0 when it's available
-           version: "canary"
+           version: "v4.1.0"
 
       - name: Build examples and run tests
         run: |
           python -m venv venv
           source venv/bin/activate
-          pip install componentize-py==0.23.0 http-router==4.1.2 build==1.4.2 mypy==1.13
+          pip install componentize-py==0.25.1 http-router==4.1.2 build==1.4.2 mypy==1.13
           python -m build
           VERSION=$(yq '.project.version' pyproject.toml)
           pip install dist/spin_sdk-${VERSION//-}-py3-none-any.whl

CONTRIBUTING.md

@@ -4,12 +4,12 @@
 
 - Python
 - `pip`
-- `componentize-py` 0.23.0
+- `componentize-py` 0.25.1
 
 Once you have `pip` installed, you can install `componentize-py` using:
 
 ```bash
-pip install componentize-py==0.23.0
+pip install componentize-py==0.25.1
 ```
 
 ### Generating the bindings

README.md

@@ -24,7 +24,7 @@ enter a virtual environment and then install the desired packages
 ```shell
 python -m venv .venv
 source .venv/bin/activate
-pip install componentize-py==0.23.0 spin-sdk==4.0.0 mypy==1.8.0
+pip install componentize-py==0.25.1 spin-sdk==5.0.0 mypy==1.8.0
 ```
 
 ### Hello, World
@@ -48,7 +48,7 @@ component = "hello"
 [component.hello]
 source = "app.wasm"
 [component.hello.build]
-command = "componentize-py -w spin:up/http-trigger@4.0.0 componentize app -o app.wasm"
+command = "componentize-py -w spin:up/http-trigger@4.1.0 componentize app -o app.wasm"
 EOF
 ```
 

examples/external-lib-example/requirements.txt

@@ -1,3 +1,3 @@
-spin-sdk == 4.0.0
-componentize-py == 0.23.0
+spin-sdk == 5.0.0
+componentize-py == 0.25.1
 http-router == 4.1.2

examples/external-lib-example/spin.toml

@@ -14,4 +14,4 @@ component = "test"
 source = "app.wasm"
 allowed_outbound_hosts = []
 [component.test.build]
-command = "componentize-py -w spin:up/http-trigger@4.0.0 componentize app -o app.wasm"
+command = "componentize-py -w spin:up/http-trigger@4.1.0 componentize app -o app.wasm"

examples/hello/requirements.txt

@@ -1,2 +1,2 @@
-spin-sdk == 4.0.0
-componentize-py == 0.23.0
+spin-sdk == 5.0.0
+componentize-py == 0.25.1

examples/hello/spin.toml

@@ -14,4 +14,4 @@ component = "test"
 source = "app.wasm"
 allowed_outbound_hosts = []
 [component.test.build]
-command = "componentize-py -w spin:up/http-trigger@4.0.0 componentize app -o app.wasm"
+command = "componentize-py -w spin:up/http-trigger@4.1.0 componentize app -o app.wasm"

examples/matrix-math/requirements.txt

@@ -1,2 +1,2 @@
-spin-sdk == 4.0.0
-componentize-py == 0.23.0
+spin-sdk == 5.0.0
+componentize-py == 0.25.1

examples/matrix-math/spin.toml

@@ -14,4 +14,4 @@ component = "test"
 source = "app.wasm"
 allowed_outbound_hosts = []
 [component.test.build]
-command = "componentize-py -w spin:up/http-trigger@4.0.0 componentize app -o app.wasm"
+command = "componentize-py -w spin:up/http-trigger@4.1.0 componentize app -o app.wasm"

examples/outgoing-request/requirements.txt

@@ -1,2 +1,2 @@
-spin-sdk == 4.0.0
-componentize-py == 0.23.0
+spin-sdk == 5.0.0
+componentize-py == 0.25.1

examples/outgoing-request/spin.toml

@@ -14,4 +14,4 @@ component = "test"
 source = "app.wasm"
 allowed_outbound_hosts = ["http://*:*", "https://*:*"]
 [component.test.build]
-command = "componentize-py -w spin:up/http-trigger@4.0.0 componentize app -o app.wasm"
+command = "componentize-py -w spin:up/http-trigger@4.1.0 componentize app -o app.wasm"

examples/redis-trigger/requirements.txt

@@ -1,2 +1,2 @@
-spin-sdk == 4.0.0
-componentize-py == 0.23.0
+spin-sdk == 5.0.0
+componentize-py == 0.25.1

examples/spin-kv/requirements.txt

@@ -1,2 +1,2 @@
-spin-sdk == 4.0.0
-componentize-py == 0.23.0
+spin-sdk == 5.0.0
+componentize-py == 0.25.1

examples/spin-kv/spin.toml

@@ -15,4 +15,4 @@ source = "app.wasm"
 allowed_outbound_hosts = []
 key_value_stores = ["default"]
 [component.test.build]
-command = "componentize-py -w spin:up/http-trigger@4.0.0 componentize app -o app.wasm"
+command = "componentize-py -w spin:up/http-trigger@4.1.0 componentize app -o app.wasm"

examples/spin-llm/requirements.txt

@@ -1,2 +1,2 @@
-spin-sdk == 4.0.0
-componentize-py == 0.23.0
+spin-sdk == 5.0.0
+componentize-py == 0.25.1

examples/spin-llm/spin.toml

@@ -15,4 +15,4 @@ source = "app.wasm"
 allowed_outbound_hosts = []
 ai_models = ["all-minilm-l6-v2"]
 [component.test.build]
-command = "componentize-py -w spin:up/http-trigger@4.0.0 componentize app -o app.wasm"
+command = "componentize-py -w spin:up/http-trigger@4.1.0 componentize app -o app.wasm"

examples/spin-mysql/app.py

@@ -3,8 +3,8 @@
 
 class HttpHandler(http.Handler):
     async def handle_request(self, request: Request) -> Response:
-        with mysql.open("mysql://root:@127.0.0.1/spin_dev") as db:
-            print(db.query("select * from test", []))
+        with await mysql.open("mysql://root:@127.0.0.1/spin_dev") as db:
+            print(await db.query("select * from test", []))
 
         return Response(
             200,

examples/spin-mysql/requirements.txt

@@ -1,2 +1,2 @@
-spin-sdk == 4.0.0
-componentize-py == 0.23.0
+spin-sdk == 5.0.0
+componentize-py == 0.25.1

examples/spin-mysql/spin.toml

@@ -14,4 +14,4 @@ component = "test"
 source = "app.wasm"
 allowed_outbound_hosts = ["*://*:*"]
 [component.test.build]
-command = "componentize-py -w spin:up/http-trigger@4.0.0 componentize app -o app.wasm"
+command = "componentize-py -w spin:up/http-trigger@4.1.0 componentize app -o app.wasm"

examples/spin-outbound-mqtt/requirements.txt

@@ -1,2 +1,2 @@
-spin-sdk == 4.0.0
-componentize-py == 0.23.0
+spin-sdk == 5.0.0
+componentize-py == 0.25.1

examples/spin-outbound-mqtt/spin.toml

@@ -14,4 +14,4 @@ component = "test"
 source = "app.wasm"
 allowed_outbound_hosts = ["*://*:*"]
 [component.test.build]
-command = "componentize-py -w spin:up/http-trigger@4.0.0 componentize app -o app.wasm"
+command = "componentize-py -w spin:up/http-trigger@4.1.0 componentize app -o app.wasm"

examples/spin-postgres/requirements.txt

@@ -1,2 +1,2 @@
-spin-sdk == 4.0.0
-componentize-py == 0.23.0
+spin-sdk == 5.0.0
+componentize-py == 0.25.1

examples/spin-postgres/spin.toml

@@ -14,4 +14,4 @@ component = "test"
 source = "app.wasm"
 allowed_outbound_hosts = ["*://*:*"]
 [component.test.build]
-command = "componentize-py -w spin:up/http-trigger@4.0.0 componentize app -o app.wasm"
+command = "componentize-py -w spin:up/http-trigger@4.1.0 componentize app -o app.wasm"

examples/spin-redis/requirements.txt

@@ -1,2 +1,2 @@
-spin-sdk == 4.0.0
-componentize-py == 0.23.0
+spin-sdk == 5.0.0
+componentize-py == 0.25.1

examples/spin-redis/spin.toml

@@ -15,4 +15,4 @@ source = "app.wasm"
 allowed_outbound_hosts = ["redis://*:*"]
 ai_models = ["llama2-chat"]
 [component.test.build]
-command = "componentize-py -w spin:up/http-trigger@4.0.0 componentize app -o app.wasm"
+command = "componentize-py -w spin:up/http-trigger@4.1.0 componentize app -o app.wasm"

examples/spin-sqlite/requirements.txt

@@ -1,2 +1,2 @@
-spin-sdk == 4.0.0
-componentize-py == 0.23.0
+spin-sdk == 5.0.0
+componentize-py == 0.25.1

examples/spin-sqlite/spin.toml

@@ -15,4 +15,4 @@ source = "app.wasm"
 sqlite_databases = ["default"]
 ai_models = ["llama2-chat"]
 [component.test.build]
-command = "componentize-py -w spin:up/http-trigger@4.0.0 componentize app -o app.wasm"
+command = "componentize-py -w spin:up/http-trigger@4.1.0 componentize app -o app.wasm"

examples/spin-variables/requirements.txt

@@ -1,2 +1,2 @@
-spin-sdk == 4.0.0
-componentize-py == 0.23.0
+spin-sdk == 5.0.0
+componentize-py == 0.25.1

examples/spin-variables/spin.toml

@@ -16,4 +16,4 @@ allowed_outbound_hosts = []
 [component.test.variables]
 message = "hello, world!"
 [component.test.build]
-command = "componentize-py -w spin:up/http-trigger@4.0.0 componentize app -o app.wasm"
+command = "componentize-py -w spin:up/http-trigger@4.1.0 componentize app -o app.wasm"

examples/streaming/app.py

@@ -15,8 +15,8 @@
 from componentize_py_async_support.futures import FutureReader
 from spin_sdk import wit
 from spin_sdk.wit import exports
-from spin_sdk.wit.imports import wasi_http_client_0_3_0_rc_2026_03_15 as client
-from spin_sdk.wit.imports.wasi_http_types_0_3_0_rc_2026_03_15 import (
+from spin_sdk.wit.imports import wasi_http_client_0_3_0 as client
+from spin_sdk.wit.imports.wasi_http_types_0_3_0 import (
     Method_Get,
     Method_Post,
     Scheme,
@@ -127,8 +127,8 @@ async def sha256(url: str) -> tuple[str, str]:
 
 
 def trailers_future() -> FutureReader[Result[Optional[Fields], ErrorCode]]:
-    return wit.result_option_wasi_http_types_0_3_0_rc_2026_03_15_fields_wasi_http_types_0_3_0_rc_2026_03_15_error_code_future(lambda: Ok(None))[1]
+    return wit.result_option_wasi_http_types_0_3_0_fields_wasi_http_types_0_3_0_error_code_future(lambda: Ok(None))[1]
 
 
 def unit_future() -> FutureReader[Result[None, ErrorCode]]:
-    return wit.result_unit_wasi_http_types_0_3_0_rc_2026_03_15_error_code_future(lambda: Ok(None))[1]
+    return wit.result_unit_wasi_http_types_0_3_0_error_code_future(lambda: Ok(None))[1]

examples/streaming/requirements.txt

@@ -1,2 +1,2 @@
-spin-sdk == 4.0.0
-componentize-py == 0.23.0
+spin-sdk == 5.0.0
+componentize-py == 0.25.1

examples/streaming/spin.toml

@@ -14,4 +14,4 @@ component = "test"
 source = "app.wasm"
 allowed_outbound_hosts = ["http://*:*", "https://*:*"]
 [component.test.build]
-command = "componentize-py -w wasi:http/service@0.3.0-rc-2026-03-15 componentize app -o app.wasm"
+command = "componentize-py -w wasi:http/service@0.3.0 componentize app -o app.wasm"

pyproject.toml

@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "spin-sdk"
-version = "4.0.0"
+version = "5.0.0"
 description = "Python SDK for Spin"
 readme = "README.md"
 license-files = [ "LICENSE" ]

regenerate_bindings.sh

@@ -2,18 +2,18 @@
 
 componentize-py \
     -d src/spin_sdk/wit \
-    -w "spin:up/http-trigger@4.0.0" \
-    -w "spin:up/redis-trigger@4.0.0" \
-    -w "wasi:http/service@0.3.0-rc-2026-03-15" \
+    -w "spin:up/http-trigger@4.1.0" \
+    -w "spin:up/redis-trigger@4.1.0" \
+    -w "wasi:http/service@0.3.0" \
     -w "fermyon:spin/http-trigger@3.0.0" \
     -w "fermyon:spin/redis-trigger" \
-    --export-interface-name "wasi:http/handler@0.3.0-rc-2026-03-15=http-handler" \
+    --export-interface-name "wasi:http/handler@0.3.0=http-handler" \
     --export-interface-name "spin:redis/inbound-redis@3.0.0=redis-handler" \
     --world-module spin_sdk.wit \
     --full-names \
     bindings \
     bindings
-rm -r src/spin_sdk/wit/imports src/spin_sdk/wit/exports src/componentize_py_*
+rm -r src/spin_sdk/wit/__init__.py src/spin_sdk/wit/imports src/spin_sdk/wit/exports src/componentize_py_*
 mv bindings/spin_sdk/wit/* src/spin_sdk/wit/
 mv bindings/componentize_py_* src/
 # `pdoc3` needs to be able to load all modules in order to generate docs, so we