CHORE: update CHANGELOG for v0.15.3 (#5981)

Author: pyansys-ci-bot

doc/changelog.d/5943.miscellaneous.md

@@ -0,0 +1 @@
+update CHANGELOG for v0.15.3

doc/changelog.d/5945.miscellaneous.md

@@ -9,6 +9,92 @@ This document contains the release notes for the project.
 
 .. towncrier release notes start
 
+`0.15.3 <https://github.com/ansys/pyaedt/releases/tag/v0.15.3>`_ - March 28, 2025
+=================================================================================
+
+.. tab-set::
+
+
+  .. tab-item:: Added
+
+    .. list-table::
+        :header-rows: 0
+        :widths: auto
+
+        * - Ibis reader
+          - `#5954 <https://github.com/ansys/pyaedt/pull/5954>`_
+
+        * - Move It extension
+          - `#5966 <https://github.com/ansys/pyaedt/pull/5966>`_
+
+        * - Layered impedance boundary
+          - `#5970 <https://github.com/ansys/pyaedt/pull/5970>`_
+
+
+  .. tab-item:: Documentation
+
+    .. list-table::
+        :header-rows: 0
+        :widths: auto
+
+        * - Fix cloud extension grid
+          - `#5960 <https://github.com/ansys/pyaedt/pull/5960>`_
+
+        * - Clean up changelog issues
+          - `#5962 <https://github.com/ansys/pyaedt/pull/5962>`_
+
+        * - Documentation updates in FilterSolutions
+          - `#5967 <https://github.com/ansys/pyaedt/pull/5967>`_
+
+
+  .. tab-item:: Fixed
+
+    .. list-table::
+        :header-rows: 0
+        :widths: auto
+
+        * - Fix get insertion loss
+          - `#5964 <https://github.com/ansys/pyaedt/pull/5964>`_
+
+        * - Compatibility with Python 3.8
+          - `#5972 <https://github.com/ansys/pyaedt/pull/5972>`_
+
+        * - Fix spisim.py in compute_erl
+          - `#5976 <https://github.com/ansys/pyaedt/pull/5976>`_
+
+        * - make get_field_extremum more resilient
+          - `#5979 <https://github.com/ansys/pyaedt/pull/5979>`_
+
+
+  .. tab-item:: Maintenance
+
+    .. list-table::
+        :header-rows: 0
+        :widths: auto
+
+        * - update CHANGELOG for v0.15.2
+          - `#5951 <https://github.com/ansys/pyaedt/pull/5951>`_
+
+        * - Update vale logic to leverage reviewdog20
+          - `#5974 <https://github.com/ansys/pyaedt/pull/5974>`_
+
+
+  .. tab-item:: Miscellaneous
+
+    .. list-table::
+        :header-rows: 0
+        :widths: auto
+
+        * - pathlib refactor multi-files
+          - `#5943 <https://github.com/ansys/pyaedt/pull/5943>`_
+
+        * - Remove aedt threading
+          - `#5945 <https://github.com/ansys/pyaedt/pull/5945>`_
+
+        * - Pathlib icepack.py
+          - `#5973 <https://github.com/ansys/pyaedt/pull/5973>`_
+
+
 `0.15.2 <https://github.com/ansys/pyaedt/releases/tag/v0.15.2>`_ - March 25, 2025
 =================================================================================