transform - undefined function replace_pattern

[aprvital2000]

Hi,
I'm trying to use transform.replace_pattern, transform.replace_all_patterns. I see following error. Using splunk-otel-collector-0.54.0

Error: failed to get config: invalid configuration: processor "transform" has invalid configuration: undefined function replace_pattern
Error: failed to get config: invalid configuration: processor "transform" has invalid configuration: undefined function replace_all_patterns

Where as, I'm able to use replace_match, replace_all_matches.
Are the functions ready to use? or, what could be the issue?

[TylerHelmuth]

replace_pattern and replace_all_patterns are merged into main but have not been released yet. They will be available in the 0.55.0 version of Collector Contrib

[aprvital2000]

Thank You for the confirmation
Is there a tentative date for 0.55.0 release?

[TylerHelmuth]

July 7th

[TylerHelmuth]

The collector releases every 2 weeks.

[kumachop2]

@TylerHelmuth, We are using below transform rule to replace phone number. Its it is working fine with regex101 but some issues with splunk client v0.61.0 or v0.63.0 process. Here are the details. Please check and advice

rule: - replace_pattern(body.message, "([\">])?([0-9]{3})[- ]([0-9]{3})[- ]([0-9]{4})([\"<])?", "$1**$4$5")

Message:
Address { addressType: Permanent address1: 1017 THRUSH LN address2: null city: AUDUBON state: PA zip: 19403 }] contact: class Contact { eMail: [email protected] phoneNumber: 2745888692 } citizenshipStatus: class

Regex101 output:
address2: null city: AUDUBON state: PA zip: 19403 }] contact: class Contact { eMail: [email protected] phoneNumber: **8692 } citizenshipStatus: class

Splunk Log Observer output:
addresses: [class Address { addressType: Permanent address1: 1017 THRUSH LN address2: null city: AUDUBON state: PA zip: 19403 }] contact: class Contact { eMail: [email protected] phoneNumber: **2 } citizenshipStatus: class CitizenshipStatus {