From c6ae66ef58defc7364a48b4a8cdab90e59cdf3b0 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Cl=C3=A9ment=20Robert?= <cr52@protonmail.com>
Date: Wed, 1 Nov 2023 20:11:28 +0100
Subject: [PATCH 1/2] DEP: declare compatibility with unyt 3.0

---
 pyproject.toml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pyproject.toml b/pyproject.toml
index 20a37f62ffd..bf82b6b41a2 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -53,7 +53,7 @@ dependencies = [
     "pillow>=8.0.0",
     "tomli-w>=0.4.0",
     "tqdm>=3.4.0",
-    "unyt>=2.9.2,<3.0", # see https://github.com/yt-project/yt/issues/4162
+    "unyt>=2.9.2",
     "tomli>=1.2.3;python_version < '3.11'",
     "typing-extensions>=4.4.0;python_version < '3.12'",
 ]

From 12d21248656831487a9fb65539250f2d9c89ff7d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Cl=C3=A9ment=20Robert?= <cr52@protonmail.com>
Date: Thu, 2 Nov 2023 13:17:25 +0100
Subject: [PATCH 2/2] TST: fix compatibility with unyt 3.0.x in
 yt.testing.ParticleSelectionComparison.compare_dobj_selection

---
 yt/testing.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/yt/testing.py b/yt/testing.py
index f0a3b2fbcc9..201c64f0bac 100644
--- a/yt/testing.py
+++ b/yt/testing.py
@@ -1441,7 +1441,9 @@ def compare_dobj_selection(self, dobj):
             # NULP should be OK.  This is mostly for stuff like Rockstar, where
             # the f32->f64 casting happens at different places depending on
             # which code path we use.
-            assert_array_almost_equal_nulp(sel_pos, obj_results, 5)
+            assert_array_almost_equal_nulp(
+                np.asarray(sel_pos), np.asarray(obj_results), 5
+            )
 
     def run_defaults(self):
         """