Panel error "e.toLowerCase is not a function" when hovering over PD annotations (Grafana v8.1.2)

[Neil-Spek]

Grafana version: 8.1.2
PagerDuty plugin version: 0.2.2
Browser: Chrome: 94.0.4606.61 (Official Build)
Affected chart type: Time series

Underlying error:
angular.js:15697 TypeError: e.toLowerCase is not a function
at O (tags.ts:70)
at M (tags.ts:8)
at Object.link (tags.ts:17)
at angular.js:1391
at angular.js:11370
at Pt (angular.js:11376)
at at (angular.js:10695)
at angular.js:9942
at angular.js:9807
at angular.js:10221 ''

Exploring the DOM I have noticed (within datasource.js) the incident object has a tags property which contains a list of items, however the item: d.incident_number is of type integer causing failure upon hover over of the annotation as the toLowerCase function is expecting a string.

Suggested fix:
Change to line:98 of datasource.js as follows:

Original line tags: [d.type, d.incident_key, d.incident_number, d.status, d.service.id],
to be replaced with tags: [d.type, d.incident_key, d.incident_number.toString(), d.status, d.service.id],

[pavelpikatamcs]

@xginn8 can this be released please? I installed the plugin just now, and it still has this error

[TylerLubeck]

Echoing @pavelpikatamcs - would you mind uploading this to the grafana marketplace as well?

[dabernasty]

@xginn8 would love to have this update on the Grafana.com repository of plugins -- can you please upload? Heres some instructions on the required process: https://grafana.com/docs/grafana/latest/developers/plugins/package-a-plugin/#maintain-your-plugin