Inline_link and AWS

I’m trying to use inline_link to leave a link to AWS CloudWatch, but as it uses semicolon in the url, it seems like when you parse it out to be displayed in the web ui it gobbles up what comes after the first ;, e.g.

inline_link "https://us-west-2.console.aws.amazon.com/cloudwatch/home?region=us-west-2#logStream:group=/buildkite/logs;prefix=${INSTANCE};streamFilter=typeLogStreamPrefix"

becomes

https://us-west-2.console.aws.amazon.com/cloudwatch/home?region=us-west-2#logStream:group=/buildkite/logs

in the ui. Do you have a way around this?

I think I can actually answer my own question after digging deeper into the terminal-to-html source.

You can escape ; with \, but when I tried that the backslash was eaten by my dog^Wscript.