diff --git a/docs/admin/release_notes/version_1.17.md b/docs/admin/release_notes/version_1.17.md
index 4cca2a35..167f0509 100644
--- a/docs/admin/release_notes/version_1.17.md
+++ b/docs/admin/release_notes/version_1.17.md
@@ -3,6 +3,17 @@
 
 This document describes all new features and changes in the release. The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/) and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## Release Overview
+
+- Add config parsing and update RUNNING_CONFIG_MAPPER for HP Network OS devices.
+
+## [v1.17.3 (2026-07-07)](https://github.com/networktocode/netutils/releases/tag/v1.17.3)
+
+### Added
+
+- [#841](https://github.com/networktocode/netutils/issues/841) - Added TenGigE to TenGigabitEthernet interface mapping in BASE_INTERFACES.
+- [#843](https://github.com/networktocode/netutils/issues/843) - Added a PYNTC lib mapper entry mapping the `cisco_xr` network driver to pyntc's `cisco_iosxr_ssh` device type.
+
 ## [v1.17.2 (2026-04-02)](https://github.com/networktocode/netutils/releases/tag/v1.17.2)
 
 ### Dependencies
diff --git a/docs/user/lib_mapper/pyntc.md b/docs/user/lib_mapper/pyntc.md
index 7b06e2af..7cb374d5 100644
--- a/docs/user/lib_mapper/pyntc.md
+++ b/docs/user/lib_mapper/pyntc.md
@@ -4,6 +4,7 @@
 | cisco_aireos_ssh | → | cisco_wlc |
 | cisco_asa_ssh | → | cisco_asa |
 | cisco_ios_ssh | → | cisco_ios |
+| cisco_iosxr_ssh | → | cisco_xr |
 | cisco_nxos_nxapi | → | cisco_nxos |
 | f5_tmos_icontrol | → | bigip_f5 |
 | juniper_junos_netconf | → | juniper_junos |
\ No newline at end of file
diff --git a/docs/user/lib_mapper/pyntc_reverse.md b/docs/user/lib_mapper/pyntc_reverse.md
index eb362eb8..8f091b67 100644
--- a/docs/user/lib_mapper/pyntc_reverse.md
+++ b/docs/user/lib_mapper/pyntc_reverse.md
@@ -7,4 +7,5 @@
 | cisco_nxos | → | cisco_nxos_nxapi |
 | cisco_wlc | → | cisco_aireos_ssh |
 | cisco_xe | → | cisco_ios_ssh |
+| cisco_xr | → | cisco_iosxr_ssh |
 | juniper_junos | → | juniper_junos_netconf |
\ No newline at end of file
diff --git a/netutils/constants.py b/netutils/constants.py
index 6a68117c..1052867c 100644
--- a/netutils/constants.py
+++ b/netutils/constants.py
@@ -119,6 +119,7 @@
     "TenGigabitEthernet": "TenGigabitEthernet",
     "TenGigEthernet": "TenGigabitEthernet",
     "TenGigEth": "TenGigabitEthernet",
+    "TenGigE": "TenGigabitEthernet",
     "TenGig": "TenGigabitEthernet",
     "TeGig": "TenGigabitEthernet",
     "Ten": "TenGigabitEthernet",
diff --git a/netutils/lib_mapper.py b/netutils/lib_mapper.py
index 2f473f2d..0e4cc4aa 100644
--- a/netutils/lib_mapper.py
+++ b/netutils/lib_mapper.py
@@ -350,6 +350,7 @@
     "cisco_aireos_ssh": "cisco_wlc",
     "cisco_asa_ssh": "cisco_asa",
     "cisco_ios_ssh": "cisco_ios",
+    "cisco_iosxr_ssh": "cisco_xr",
     "cisco_nxos_nxapi": "cisco_nxos",
     "f5_tmos_icontrol": "bigip_f5",
     "juniper_junos_netconf": "juniper_junos",
@@ -525,6 +526,7 @@
     "cisco_nxos": "cisco_nxos_nxapi",
     "cisco_wlc": "cisco_aireos_ssh",
     "cisco_xe": "cisco_ios_ssh",  # no reverse
+    "cisco_xr": "cisco_iosxr_ssh",
     "juniper_junos": "juniper_junos_netconf",
 }
 
diff --git a/pyproject.toml b/pyproject.toml
index 96a9c6a5..e9269e48 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "netutils"
-version = "1.17.2"
+version = "1.17.3"
 description = "Common helper functions useful in network automation."
 authors = ["Network to Code, LLC <opensource@networktocode.com>"]
 license = "Apache-2.0"
diff --git a/tests/unit/test_interface.py b/tests/unit/test_interface.py
index ab661778..0a514b9d 100644
--- a/tests/unit/test_interface.py
+++ b/tests/unit/test_interface.py
@@ -28,6 +28,7 @@
         "received": "TwoGigabitEthernet1/0/1",
     },
     {"sent": {"interface": "Tw1/0/1"}, "received": "TwoGigabitEthernet1/0/1"},
+    {"sent": {"interface": "TenGigE0/0/0/1"}, "received": "TenGigabitEthernet0/0/0/1"},
     {
         "sent": {"interface": "SuperFastEth 1/0/1", "addl_name_map": {"SuperFastEth": "SuperFastEthernet"}},
         "received": "SuperFastEthernet1/0/1",
@@ -154,6 +155,7 @@
         "received": "Tw1/0/1",
     },
     {"sent": {"interface": "Tw1/0/1"}, "received": "Tw1/0/1"},
+    {"sent": {"interface": "TenGigE0/0/0/1"}, "received": "Te0/0/0/1"},
     {
         "sent": {
             "interface": "SuperFastEth 1/0/1",