From c2b78b82e6ed3ecaa834757129e2c9b73090a6ae Mon Sep 17 00:00:00 2001
From: Janos Gabler <janos.gabler@gmail.com>
Date: Thu, 28 Dec 2023 13:05:52 +0100
Subject: [PATCH 1/2] Pin cyipopt in dev environment.

---
 environment.yml                         | 2 +-
 src/estimagic/optimization/tranquilo.py | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/environment.yml b/environment.yml
index f326dc071..4506cb1dd 100644
--- a/environment.yml
+++ b/environment.yml
@@ -5,7 +5,7 @@ channels:
   - nodefaults
 dependencies:
   - python=3.10  # dev
-  - cyipopt  # dev
+  - cyipopt<=1.2.0  # dev
   - jupyterlab  # dev, docs
   - nb_black  # dev, docs
   - nlopt  # dev, tests
diff --git a/src/estimagic/optimization/tranquilo.py b/src/estimagic/optimization/tranquilo.py
index 4c989fb66..6574d936c 100644
--- a/src/estimagic/optimization/tranquilo.py
+++ b/src/estimagic/optimization/tranquilo.py
@@ -6,7 +6,7 @@
     from functools import partial
     from estimagic.decorators import mark_minimizer
 
-    tranquilo_scalar = mark_minimizer(
+    tranquilo = mark_minimizer(
         func=partial(_tranquilo, functype="scalar"),
         name="tranquilo",
         primary_criterion_entry="value",
@@ -24,6 +24,6 @@
         is_global=False,
     )
 
-    __all__ = ["tranquilo_scalar", "tranquilo_ls"]
+    __all__ = ["tranquilo", "tranquilo_ls"]
 else:
     __all__ = []

From 8aa914f7c6eadb3c1c2d99911216c74776930b2e Mon Sep 17 00:00:00 2001
From: Janos Gabler <janos.gabler@gmail.com>
Date: Thu, 28 Dec 2023 13:26:53 +0100
Subject: [PATCH 2/2] Fix?

---
 .envs/testenv-others.yml | 2 +-
 .envs/update_envs.py     | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/.envs/testenv-others.yml b/.envs/testenv-others.yml
index 33093b602..b2c78c5c0 100644
--- a/.envs/testenv-others.yml
+++ b/.envs/testenv-others.yml
@@ -4,7 +4,7 @@ channels:
   - conda-forge
   - nodefaults
 dependencies:
-  - cyipopt
+  - cyipopt<=1.2.0
   - nlopt  # dev, tests
   - pip  # dev, tests, docs
   - pytest  # dev, tests
diff --git a/.envs/update_envs.py b/.envs/update_envs.py
index efa8adf13..2d9a3bf07 100644
--- a/.envs/update_envs.py
+++ b/.envs/update_envs.py
@@ -32,7 +32,7 @@ def main():
 
     ## test environment others
     test_env_others = deepcopy(test_env)
-    test_env_others.insert(_insert_idx, "  - cyipopt")
+    test_env_others.insert(_insert_idx, "  - cyipopt<=1.2.0")
 
     # create docs testing environment