Height configuration for webpanels in atlassian-connect.json not working in jira cloud

“webPanels”: [
{
“url”: “#/mynewpanel”,
“location”: “atl.jira.view.issue.left.context”,
“layout”: {
“width”: “100%”,
“height”: “500px”
},
“weight”: 50,
“supportsNative”: false,
“name”: {
“value”: “My New Panel”
},
“key”: “my-new-panel”,
“conditions”: [
{
“condition”: “user_is_logged_in”
}
]
}
]

in this, the height is not being updated.