Update minimum pypsa version to 0.33.2 (#1849)

* Update minimum pypsa version to 0.35.2

* doc: Update release notes

* Update envs/environment.yaml

* Update doc/release_notes.rst

---------

Co-authored-by: Lukas Trippe <lkstrp@pm.me>

Author: euronion

doc/release_notes.rst

@@ -46,6 +46,8 @@ Upcoming Release
 
 * Remove pinned environment files mention in the pre-commit-config-yaml (https://github.com/PyPSA/pypsa-eur/pull/1837)
 
+* Increase minimum required `pypsa` version to 0.33.2 (https://github.com/PyPSA/pypsa-eur/pull/1849)
+
 PyPSA-Eur v2025.07.0 (11th July 2025)
 =====================================
 

envs/environment.yaml

@@ -11,7 +11,7 @@ dependencies:
 - pip
 
 # Inhouse packages
-- pypsa>=0.32.1
+- pypsa>=0.35.2
 - atlite>=0.3
 - linopy>=0.4.4
 - powerplantmatching>=0.5.15

scripts/make_summary.py

@@ -315,8 +315,8 @@ def calculate_market_values(n: pypsa.Network) -> pd.Series:
     assign_carriers(n)
     assign_locations(n)
 
-    pypsa.options.set_option("params.statistics.nice_names", False)
-    pypsa.options.set_option("params.statistics.drop_zero", False)
+    pypsa.options.params.statistics.nice_names = False
+    pypsa.options.params.statistics.drop_zero = False
 
     for output in OUTPUTS:
         globals()["calculate_" + output](n).to_csv(snakemake.output[output])

scripts/plot_balance_map.py

@@ -43,9 +43,9 @@
 
     n = pypsa.Network(snakemake.input.network)
     sanitize_carriers(n, snakemake.config)
-    pypsa.options.set_option("params.statistics.round", 3)
-    pypsa.options.set_option("params.statistics.drop_zero", True)
-    pypsa.options.set_option("params.statistics.nice_names", False)
+    pypsa.options.params.statistics.round = 3
+    pypsa.options.params.statistics.drop_zero = True
+    pypsa.options.params.statistics.nice_names = False
 
     regions = gpd.read_file(snakemake.input.regions).set_index("name")
     config = snakemake.params.plotting