update from master

Author: waseembaig

.github/pull_request_template.md

@@ -0,0 +1,36 @@
+### Feature Overview
+- **Related Issue:** (e.g., Fixes `#<issue_number>`)
+- **Brief Description:**  
+  Summarize the new feature. What problem does it solve? Who benefits from it?
+
+---
+
+### Feature Details
+ - [Redocly docs for this feature/branch](<url>)
+- **New Locations/Nomenclature:**  
+  Specify where new attributes/nodes have been added in the models hierarchy to allow viewers to quickly navigate to the correct areas in the generated Redocly view corresponding to the model change.
+
+- [Dev-Snappi branch reference](<url>)
+- Example command to fetch the dev-snappi branch:
+  ```
+  go get github.com/open-traffic-generator/snappi/gosnappi@<dev-snappi-branch>
+  ```
+
+---
+
+### Code snippets
+Please provide a concise, well-commented code snippet demonstrating how to use the new feature in snappi/gosnappi:
+The snippet should we within
+```go/python
+// Please provide clear and concise comments for the newly added code snippets. 
+// Well-written comments help document the purpose and reasoning behind the code, making it easier for others to understand, maintain, and extend the codebase.
+```
+
+---
+
+### Test Specification (Optional)
+While not mandatory, add a simple port-DUT or port-DUT-port test case or scenario demonstrating how the feature can be used to test a representative `Device Under Test`.
+- **Example test scenario:**
+  - Configuration details: Description or example of usage of the new attributes or nodes in set_config or other APIs that can be used to emulate the test case on the test ports.
+  - GetStats/GetStates/DUT telemetry to verify: 
+  New added attributes or choices in get_metrics/get_states or other APIs that can be used to verify the specified test case(s)

api/info.yaml

@@ -8,7 +8,7 @@ info:
     Contributions can be made in the following ways:
     - [open an issue](https://github.com/open-traffic-generator/models/issues) in the models repository
     - [fork the models repository](https://github.com/open-traffic-generator/models) and submit a PR
-  version: 1.35.0
+  version: 1.49.0
   contact:
     url: https://github.com/open-traffic-generator/models
   license: