== Background
Continuing {T404999} we will backport the config change and verify it is working.
== User story
- Add user story in the format: “As a [persona], I want to [X], so that [Y]”
== Requirements
- Add task requirements.With reference to the [[ https://docs.google.com/spreadsheets/d/1zbz52jUbSGteSUvNmZBlKaGXWJUf9pRnbARz1wtKP9M/edit?gid=0#gid=0 | Instrumentation Spec ]] and [[ https://phabricator.wikimedia.org/T402210 | Parent Ticket ]], Requirements should be user-centricthis task is for creating a stream, well-defined,`product_metrics.web_base_reading_list` for the ReadingList Experiment. unambiguous,The stream must be configured to capture all of the contextual attributes defined below and within the instrumentation spec. implementableThe default schema provides us with all needed contextual attributes, testable, consistentso we can base the new stream off of `analytics/product_metrics/web/base`.
Because of the inclusion of `page_id/page_title` + `performer_name`, and comprehensivethis Experiment is at Medium Security Risk.
https://wikitech.wikimedia.org/wiki/Experimentation_Lab/Contextual_attributes#Privacy_considerations
=== BDD
- For QA engineer to fill out
=== Test Steps
- For QA engineer to fill out
== Design
- Add mockups and design requirements
== Acceptance criteria
- Add acceptance criteria[] Config patch is backported
[] We have confirmed that the instrumentation is working as expected
== Communication criteria - does this need an announcement or discussion?
- Add communication criteria
== Rollback plan
- What is the rollback plan in production for this task if something goes wrong?
//This task was created by Version 1.2.0 of the [[ https://mediawiki.org/w/index.php?title=Reading/Web/Request_process | Web team task template ]] using [[ https://phabulous.toolforge.org/ | phabulous ]] //