RFE: Allow KV Filter value_split to be a regex or contain multiple grouped characters

Description

When using the KV filter, I have some data that is separated by the common => separator. If I try to specify that, it is interpreted as both = AND > on their own. This is especially problematic as the data may contain those characters individually elsewhere in the contents. This leads to bogus field names. It would be beneficial to either make this a regex (like the other args) or at least allow grouping of characters. == May be another common example.

Thanks,

-Chris

Environment

None

Status

Assignee

Logstash Developers

Reporter

Chris Laplante

Priority

Configure