From d949151be1490421596bcd103ce48496a87ccc19 Mon Sep 17 00:00:00 2001
From: Trevor James Smith <10819524+Zeitsperre@users.noreply.github.com>
Date: Wed, 11 Mar 2026 14:30:44 -0400
Subject: [PATCH 1/3] update raven-hydro to v4.12.1

Signed-off-by: Trevor James Smith <10819524+Zeitsperre@users.noreply.github.com>
---
 CHANGELOG.rst        | 1 +
 environment-dev.yml  | 2 +-
 environment-docs.yml | 2 +-
 pyproject.toml       | 2 +-
 4 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index e1464bdb..a07dc01d 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -9,6 +9,7 @@ Contributors: Trevor James Smith (:user:`Zeitsperre`).
 
 Changes
 ^^^^^^^
+* `raven-hydro` minimum version updated from v0.5.0 to v4.12.1 (for more information, see: https://github.com/Ouranosinc/raven-hydro/pull/93).
 * Dependency updates. (PR #584):
     * Updated required `xskillscore` (``>= 0.0.29``) and `climpred` (``>= 2.6.0``).
     * Removed version pins on `intake` and `intake-xarray`.
diff --git a/environment-dev.yml b/environment-dev.yml
index 270af7b5..0de5f15f 100644
--- a/environment-dev.yml
+++ b/environment-dev.yml
@@ -3,7 +3,7 @@ channels:
   - conda-forge
 dependencies:
   - python >=3.10,<3.15
-  - raven-hydro >=0.5.0,<1.0
+  - raven-hydro >=4.12.1,<5.0
   # - libgcc  # for mixing raven-hydro from PyPI with conda environments
   - cftime >=1.4.1
   - cf_xarray >=0.9.3
diff --git a/environment-docs.yml b/environment-docs.yml
index 108d1749..d25d9e83 100644
--- a/environment-docs.yml
+++ b/environment-docs.yml
@@ -3,7 +3,7 @@ channels:
   - conda-forge
 dependencies:
   - python >=3.13,<3.14
-  - raven-hydro >=0.5.0,<1.0
+  - raven-hydro >=4.12.1,<5.0
   - cftime >=1.4.1
   - cf-xarray >=0.9.3
   - click >=8.2.0
diff --git a/pyproject.toml b/pyproject.toml
index b057b04c..7763b4de 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -141,7 +141,7 @@ gis = [
   "shapely >=2.0"
 ]
 raven-hydro = [
-  "raven-hydro >=0.5.0,<1.0"
+  "raven-hydro >=4.12.1,<5.0"
 ]
 all = [
   "ravenpy[dev]",

From d2f1bcd96340718fa9830dae94af8f16860ffcfc Mon Sep 17 00:00:00 2001
From: Trevor James Smith <10819524+Zeitsperre@users.noreply.github.com>
Date: Wed, 11 Mar 2026 14:31:02 -0400
Subject: [PATCH 2/3] typing fixes

Signed-off-by: Trevor James Smith <10819524+Zeitsperre@users.noreply.github.com>
---
 src/ravenpy/config/rvs.py | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/src/ravenpy/config/rvs.py b/src/ravenpy/config/rvs.py
index 6a1a3f05..6f1befe6 100644
--- a/src/ravenpy/config/rvs.py
+++ b/src/ravenpy/config/rvs.py
@@ -4,7 +4,7 @@
 from dataclasses import asdict, fields, is_dataclass
 from pathlib import Path
 from textwrap import dedent
-from typing import Any, Optional, Union
+from typing import Any, Optional, Union, cast
 
 import cftime
 from pydantic import ConfigDict, Field, ValidationInfo, field_validator
@@ -448,6 +448,8 @@ def is_symbolic(params: Union[dict, Any]) -> bool:
     from pymbolic.primitives import Variable
 
     if is_dataclass(params) and not isinstance(params, type):
-        params = {field.name: getattr(params, field.name) for field in fields(params)}
+        param_dict: dict = {field.name: getattr(params, field.name) for field in fields(params)}
+    else:
+        param_dict = cast(dict, params)
 
-    return any([isinstance(v, Variable) for v in params.values()])
+    return any([isinstance(v, Variable) for v in param_dict.values()])

From ab9de239e79aea8fc0cbf86a618eaea448c7f6b6 Mon Sep 17 00:00:00 2001
From: Trevor James Smith <10819524+Zeitsperre@users.noreply.github.com>
Date: Thu, 12 Mar 2026 09:50:21 -0400
Subject: [PATCH 3/3] update CHANGELOG.rst

Signed-off-by: Trevor James Smith <10819524+Zeitsperre@users.noreply.github.com>
---
 CHANGELOG.rst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index a07dc01d..e678f8d3 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -9,7 +9,7 @@ Contributors: Trevor James Smith (:user:`Zeitsperre`).
 
 Changes
 ^^^^^^^
-* `raven-hydro` minimum version updated from v0.5.0 to v4.12.1 (for more information, see: https://github.com/Ouranosinc/raven-hydro/pull/93).
+* `raven-hydro` minimum version updated from v0.5.0 to v4.12.1 (for more information, see: https://github.com/Ouranosinc/raven-hydro/pull/93). (PR #587)
 * Dependency updates. (PR #584):
     * Updated required `xskillscore` (``>= 0.0.29``) and `climpred` (``>= 2.6.0``).
     * Removed version pins on `intake` and `intake-xarray`.