Merge pull request #81 from iiasa/fix/release-ixmp4-pin

Release the upper ixmp4 pin

Author: meksor

CHANGELOG.md

@@ -48,6 +48,7 @@ The changes listed in this file are categorised as follows:
 
 ### Fixed
 
+* ([#81](https://github.com/iiasa/climate-assessment/pull/81)) Release the upper ixmp4 pin
 * ([#74](https://github.com/iiasa/climate-assessment/pull/74)) Fix various issues
 * ([#55](https://github.com/iiasa/climate-assessment/pull/55])) Pinned requirements to
     make install more reproducible for users (and updated GitHub CI/CD accordingly)

poetry.lock

@@ -40,7 +40,7 @@ version = "0.0.0"
 python = ">=3.11,<3.14"
 aneris_iamc = "==0.3.1"
 fair = "==1.6.2"
-ixmp4 = "^0.9.10"
+ixmp4 = ">=0.9.10"
 joblib = "^1.3.2"
 openscm-runner = "==0.12.1"
 pandas = "^2.2.2"