Filter Front end exceptions by browsers in current alert rules

[supriyaaddagada]

Below is the query i have, Need to update the query to include backend exceptions along with front end by browser

exceptions | where client_Type == "Browser" | where clientBrowser matches regex "Edge (Mobile )?(8[89]|9\d|\d{3,})\.\d+(\.\d+|)|Firefox (iOS|Mobile )?(7[89]|[89]\d|\d{3,})\.\d+(\.\d+|)|Chrome (Mobile (iOS )?)?(8[7-9]|9\d|\d{3,})\.\d+(\.\d+|)|(Mobile )?Safari (14[.]\d+|(1[5-9]|[2-9]\d|\d{3,})[.]\d+)([.]\d+|)"

[supriyaaddagada]

@JosiahSiegel @jeremy-page @chris-kuryak @jpandersen87

[supriyaaddagada]

The rule is currently in place in below two alert rules in staging pdhstaging-appinsights

Over 10 Exceptions Raised in the Last Hour for Browser From Broswer Over 100 Exceptions Raised in the Last Hour