From 8ccf1cc65d41ac1c0e1548d598a2d075e4a795ff Mon Sep 17 00:00:00 2001
From: Lars Hellemo <Lars.Hellemo@sintef.no>
Date: Thu, 9 Apr 2026 15:59:09 +0200
Subject: [PATCH 1/4] Add support for JuMP.AbstractModel and simplify optional
 model passing code.

---
 src/model.jl | 25 ++++---------------------
 1 file changed, 4 insertions(+), 21 deletions(-)

diff --git a/src/model.jl b/src/model.jl
index 7c49960..bf7340b 100644
--- a/src/model.jl
+++ b/src/model.jl
@@ -2,7 +2,7 @@
     create_model(
         case::Case,
         modeltype::EnergyModel,
-        m::JuMP.Model;
+        m::JuMP.AbstractModel = JuMP.Model();
         check_timeprofiles::Bool = true,
         check_any_data::Bool = true,
     )
@@ -32,7 +32,7 @@ Create the model and call all required functions.
 function create_model(
     case::Case,
     modeltype::EnergyModel,
-    m::JuMP.Model;
+    m::JuMP.AbstractModel = JuMP.Model();
     check_timeprofiles::Bool = true,
     check_any_data::Bool = true,
 )
@@ -85,34 +85,17 @@ function create_model(
 
     return m
 end
-function create_model(
-    case::Case,
-    modeltype::EnergyModel;
-    check_timeprofiles::Bool = true,
-    check_any_data::Bool = true,
-)
-    m = JuMP.Model()
-    create_model(case, modeltype, m; check_timeprofiles, check_any_data)
-end
+
 function create_model(
     case::Dict,
     modeltype::EnergyModel,
-    m::JuMP.Model;
+    m::JuMP.AbstractModel = JuMP.Model();
     check_timeprofiles::Bool = true,
     check_any_data::Bool = true,
 )
     case_new = Case(case[:T], case[:products], [case[:nodes], case[:links]])
     create_model(case_new, modeltype, m; check_timeprofiles, check_any_data)
 end
-function create_model(
-    case::Dict,
-    modeltype::EnergyModel;
-    check_timeprofiles::Bool = true,
-    check_any_data::Bool = true,
-)
-    m = JuMP.Model()
-    create_model(case, modeltype, m; check_timeprofiles, check_any_data)
-end
 
 """
     variables_capacity(m, 𝒩::Vector{<:Node}, 𝒳ᵛᵉᶜ, 𝒯, modeltype::EnergyModel)

From f8b78d2fe06eba611d27748adefd651b6e51e1d7 Mon Sep 17 00:00:00 2001
From: Lars Hellemo <Lars.Hellemo@sintef.no>
Date: Fri, 10 Apr 2026 16:55:16 +0200
Subject: [PATCH 2/4] Add news entry

---
 NEWS.md | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/NEWS.md b/NEWS.md
index e74248c..bc24348 100644
--- a/NEWS.md
+++ b/NEWS.md
@@ -1,5 +1,9 @@
 # Release notes
 
+## Unversioned
+
+* Add support for JuMP.AbstractModel to allow custom model types, e.g. for decomposition.
+
 ## Version 0.10.0 (2026-04-09)
 
 ### Breaking changes

From 1f02a5c5a9e8d6a0f29e466473f4586ea573155d Mon Sep 17 00:00:00 2001
From: Lars Hellemo <Lars.Hellemo@sintef.no>
Date: Fri, 10 Apr 2026 16:58:03 +0200
Subject: [PATCH 3/4] Add missing header

---
 NEWS.md | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/NEWS.md b/NEWS.md
index bc24348..75f110c 100644
--- a/NEWS.md
+++ b/NEWS.md
@@ -2,6 +2,8 @@
 
 ## Unversioned
 
+### Minor updates
+
 * Add support for JuMP.AbstractModel to allow custom model types, e.g. for decomposition.
 
 ## Version 0.10.0 (2026-04-09)

From 0847962c6300384c6f2c0f58a23c4cb8493c3ab7 Mon Sep 17 00:00:00 2001
From: Julian Straus <julian.straus@sintef.no>
Date: Tue, 14 Apr 2026 17:11:16 +0200
Subject: [PATCH 4/4] Updated version number for new release

---
 NEWS.md      | 2 +-
 Project.toml | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/NEWS.md b/NEWS.md
index a3c9c98..5fa0700 100644
--- a/NEWS.md
+++ b/NEWS.md
@@ -1,6 +1,6 @@
 # Release notes
 
-## Unversioned
+## Version 0.10.1 (2026-04-14)
 
 ### Minor updates
 
diff --git a/Project.toml b/Project.toml
index dbc83d7..c008a8d 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,7 +1,7 @@
 name = "EnergyModelsBase"
 uuid = "5d7e687e-f956-46f3-9045-6f5a5fd49f50"
 authors = ["Lars Hellemo <Lars.Hellemo@sintef.no>, Julian Straus <Julian.Straus@sintef.no>"]
-version = "0.10.0"
+version = "0.10.1"
 
 [deps]
 JuMP = "4076af6c-e467-56ae-b986-b466b2749572"