Upgrade: Bump Python to 3.11

This includes a dependency-bump, as it might add/remove polyfill libraries

.github/workflows/testing.yml

@@ -14,4 +14,4 @@ jobs:
     uses: OpenTTD/actions/.github/workflows/rw-entry-testing-docker-py.yml@v5
     with:
       python-path: dorpsgek plugins
-      python-version: 3.8
+      python-version: 3.11

Dockerfile

@@ -1,4 +1,4 @@
-FROM python:3.8-slim
+FROM python:3.11-slim
 
 ARG BUILD_DATE=""
 ARG BUILD_VERSION="dev"

README.md

@@ -14,13 +14,13 @@ This server is based on [Limnoria](https://github.com/ProgVal/Limnoria).
 Because of many issues and shortcomings in Limnoria, there are some quirks in this codebase.
 For example, configuration is generated by the `dorpsgek` module, as otherwise it is nearly impossible to bring secrets inside the bot without storing them inside the git repository.
 
-It is build and tested with Python 3.8.
+It is build and tested with Python 3.11.
 
 ### Running a local server
 
 #### Dependencies
 
-- Python3.8 or higher.
+- Python3.11 or higher.
 
 #### Preparing your venv
 

requirements.txt

@@ -1,25 +1,25 @@
-aiohttp==3.9.5
-aiosignal==1.3.1
-async-timeout==4.0.3
-attrs==23.2.0
-certifi==2024.6.2
-cffi==1.16.0
-charset-normalizer==3.3.2
-click==8.1.7
-cryptography==42.0.8
+aiohappyeyeballs==2.4.6
+aiohttp==3.11.12
+aiosignal==1.3.2
+attrs==25.1.0
+certifi==2025.1.31
+cffi==1.17.1
+click==8.1.8
+cryptography==44.0.1
 docopt==0.6.2
-frozenlist==1.4.1
+frozenlist==1.5.0
 gidgethub==5.3.0
-idna==3.7
+idna==3.10
 irc3==1.1.10
-limnoria==2024.5.30
-multidict==6.0.5
+limnoria==2024.12.20
+multidict==6.1.0
 openttd-helpers==1.4.0
+propcache==0.2.1
 pycparser==2.22
-PyJWT==2.8.0
-PyYAML==6.0.1
-sentry-sdk==2.7.1
+PyJWT==2.10.1
+PyYAML==6.0.2
+sentry-sdk==2.21.0
 uritemplate==4.1.1
-urllib3==2.2.2
-venusian==3.1.0
-yarl==1.9.4
+urllib3==2.3.0
+venusian==3.1.1
+yarl==1.18.3