Change Details

We need to add non-PII fields from the new [[ https://gerrit.wikimedia.org/r/plugins/gitiles/schemas/event/secondary/+/refs/heads/master/jsonschema/analytics/pref_diff/| mediawiki_pref_diff ]] schema (created in T261842) to the allowlist so that the data won't get purged after 90 days.

We need to add non-PII fields from the new [[ https://gerrit.wikimedia.org/r/plugins/gitiles/schemas/event/secondary/+/refs/heads/master/jsonschema/analytics/pref_diff/| mediawiki_pref_diff ]] schema (created in T261842) to the allowlist so that the data won't get purged after 90 days. Later we decided to configure a new stream specifically for skin-related preference change events: mediawiki_skin_diff (T289622) With the new instrumentation, here is our proposal of event sanitization. ==== Proposal **What NOT to keep** * user_agent_map * http * meta: - request_id - id - domain - dt **What to hash** * user_hash: hash **What to keep** * initial_state * final_state * bucketed_user_edit_count * normalized_host ==== Done https://gerrit.wikimedia.org/r/c/analytics/refinery/+/737471

We need to add non-PII fields from the new [[ https://gerrit.wikimedia.org/r/plugins/gitiles/schemas/event/secondary/+/refs/heads/master/jsonschema/analytics/pref_diff/| mediawiki_pref_diff ]] schema (created in T261842) to the allowlist so that the data won't get purged after 90 days. Later we decided to configure a new stream specifically for skin-related preference change events: mediawiki_skin_diff (T289622) With the new instrumentation, here is our proposal of event sanitization. ==== Proposal **What NOT to keep** * user_agent_map * http * meta: - request_id - id - domain - dt **What to hash** * user_hash: hash **What to keep** * initial_state * final_state * bucketed_user_edit_count * normalized_host ==== Done https://gerrit.wikimedia.org/r/c/analytics/refinery/+/737471