From 8bf00db6bba18874cebd0112b029308b96d13759 Mon Sep 17 00:00:00 2001
From: Kelvin Chow <kelvin.chow@gmail.com>
Date: Tue, 20 Jan 2026 16:26:25 -0700
Subject: [PATCH 1/5] Fix compatibility with xsdata 26.1

As described in https://github.com/tefra/xsdata/pull/1128
---
 requirements.txt | 2 +-
 setup.py         | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/requirements.txt b/requirements.txt
index 89b3e99..001a40a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
 h5py==3.14.0
 pytest==8.4.1
 numpy==2.3.2
-xsdata==25.7
\ No newline at end of file
+xsdata==26.1
\ No newline at end of file
diff --git a/setup.py b/setup.py
index be0a21b..c4b284f 100644
--- a/setup.py
+++ b/setup.py
@@ -58,7 +58,7 @@ def generate_schema(self, schema_filename, config_filename, subpackage_name, out
         import sys
         import subprocess
         # subpackage_name = 'ismrmrdschema'
-        args = [sys.executable, '-m', 'xsdata', str(schema_filename), '--config', str(config_filename), '--package', subpackage_name]
+        args = [sys.executable, '-m', 'xsdata', 'generate', str(schema_filename), '--config', str(config_filename), '--package', subpackage_name]
         subprocess.run(args)
         self.fix_init_file(subpackage_name, f"{subpackage_name}/__init__.py")
         destination = os.path.join(outdir, subpackage_name)
@@ -66,7 +66,7 @@ def generate_schema(self, schema_filename, config_filename, subpackage_name, out
         shutil.move(subpackage_name, destination)
 
 setup(
-    version='1.14.2',
+    version='1.14.3',
     packages=find_packages(),
     cmdclass={
         'generate_schema': GenerateSchemaCommand

From 5d944c283b7ac5363ecf98cbd3ac4d204fcfcf4d Mon Sep 17 00:00:00 2001
From: Kelvin Chow <kelvin.chow@gmail.com>
Date: Thu, 3 Jul 2025 18:42:30 -0600
Subject: [PATCH 2/5] Add definition of IMTYPE_RGB

---
 ismrmrd/constants.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/ismrmrd/constants.py b/ismrmrd/constants.py
index 451be1d..e22aef5 100644
--- a/ismrmrd/constants.py
+++ b/ismrmrd/constants.py
@@ -68,6 +68,7 @@
 IMTYPE_REAL      = 3
 IMTYPE_IMAG      = 4
 IMTYPE_COMPLEX   = 5
+IMTYPE_RGB       = 6
 
 # Image flags
 IMAGE_IS_NAVIGATION_DATA  =  1

From bdc0c8eb056dce1e987faf20c203b59581fc038a Mon Sep 17 00:00:00 2001
From: Kelvin Chow <kelvin.chow@gmail.com>
Date: Thu, 3 Jul 2025 18:41:25 -0600
Subject: [PATCH 3/5] Add option to specify mode when opening h5 files to allow
 read-only access

---
 ismrmrd/hdf5.py | 13 ++++++++-----
 1 file changed, 8 insertions(+), 5 deletions(-)

diff --git a/ismrmrd/hdf5.py b/ismrmrd/hdf5.py
index f391128..f0eb5ee 100644
--- a/ismrmrd/hdf5.py
+++ b/ismrmrd/hdf5.py
@@ -144,12 +144,15 @@ def fileinfo(fname):
 
 
 class Dataset(object):
-    def __init__(self, filename, dataset_name="dataset", create_if_needed=True):
+    def __init__(self, filename, dataset_name="dataset", create_if_needed=True, mode=None):
         # Open the file
-        if create_if_needed:
-            self._file = h5py.File(filename, 'a')
-        else:
-            self._file = h5py.File(filename, 'r+')
+        if mode is None:
+            if create_if_needed:
+                mode = 'a'
+            else:
+                mode = 'r+'
+
+        self._file = h5py.File(filename, mode)
 
         self._dataset_name = dataset_name
 

From eeaa2a45ee823c2d70c3439cc032762df908cfad Mon Sep 17 00:00:00 2001
From: Kelvin Chow <kelvin.chow@gmail.com>
Date: Thu, 3 Jul 2025 18:50:30 -0600
Subject: [PATCH 4/5] Raise exception if the number of samples exceeds the
 limit for Waveforms

---
 ismrmrd/waveform.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/ismrmrd/waveform.py b/ismrmrd/waveform.py
index f128ffa..936f47f 100644
--- a/ismrmrd/waveform.py
+++ b/ismrmrd/waveform.py
@@ -69,6 +69,9 @@ def from_array(data, **kwargs):
 
         channels, nsamples = data.shape
 
+        if nsamples > np.iinfo(np.uint16).max:
+            raise TypeError(f"Array has {nsamples} samples, which is greater than the maximum of {np.iinfo(np.uint16).max}")
+
         array_data = {
             'version': 1,
             'channels': channels,

From bf8a7c95d51cc88f055bd940f48606e307999811 Mon Sep 17 00:00:00 2001
From: Kelvin Chow <kelvin.chow@gmail.com>
Date: Tue, 20 Jan 2026 17:00:54 -0700
Subject: [PATCH 5/5] Remove deprecated macOS 13 GitHub action

---
 .github/workflows/ismrmrd_python_conda.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/ismrmrd_python_conda.yml b/.github/workflows/ismrmrd_python_conda.yml
index aa0b240..d0c30e1 100644
--- a/.github/workflows/ismrmrd_python_conda.yml
+++ b/.github/workflows/ismrmrd_python_conda.yml
@@ -12,7 +12,7 @@ jobs:
   build-conda-packages:
     strategy:
       matrix:
-        os: [ubuntu-latest, macos-latest, macos-13]
+        os: [ubuntu-latest, macos-latest]
     runs-on: ${{ matrix.os }}
     steps:
       - uses: actions/checkout@v5