Description: Checks whether any operation's 'x-ms-long-running-operation' has changed from the previous specification.
Cause: This is considered a breaking change.
Example: The x-ms-long-running-operation is changed from false to true in the new version.
Old specification
{
"swagger": "2.0",
"info": {
"title": "swagger",
"description": "The Azure Management API.",
"version": "2016-12-01",
...
...
"paths": {
...
"put": {
"x-ms-long-running-operation": false,
... New specification
{
"swagger": "2.0",
"info": {
"title": "swagger",
"description": "The Azure Management API.",
"version": "2016-12-01",
...
...
"paths": {
...
"put": {
"x-ms-long-running-operation": true,
...