STRATCONN-6751 - [Iterable] - update email address feature

[joe-ayoub-segment]

• Adds a newEmail field to the Iterable updateUser action, enabling users to update a user's email address in Iterable
• For single event processing (perform), calls Iterable's /api/users/updateEmail endpoint with both currentEmail and currentUserId as
  identifiers when available
• For batch processing (performBatch), sets the new email via dataFields.email in the /api/users/bulkUpdate payload — this approach only
  works for hybrid projects, not email-only projects
• When newEmail is not provided, existing behavior is completely unchanged

Testing

• Manually verified via Postman against all project types (email-only, hybrid)
• Verified single endpoint works with currentEmail only, currentUserId only, and both together
• Verified batch endpoint works for hybrid project with dataFields.email
• Unit tests pass (6850 tests, 0 failures)
• Confirm no regressions on existing identify/upsert flows in staging

Security Review

Please ensure sensitive data is properly protected in your integration.

• Reviewed all field definitions for sensitive data (API keys, tokens, passwords, client secrets) and confirmed they use type: 'password'

New Destination Checklist

• Extracted all action API versions to verioning-info.ts file. example

[Copilot]

Pull request overview

Adds support for updating a user’s email in the existing Iterable updateUser action by introducing a newEmail field and routing single-event requests through Iterable’s /api/users/updateEmail endpoint when present, while batch requests set the new email via dataFields.email in /api/users/bulkUpdate.

Changes:

• Added a new updateEmail API endpoint constant and a newEmail action field (typed/validated as an email).
• Updated perform to call /api/users/updateEmail when newEmail is provided, sending currentEmail and/or currentUserId when available.
• Updated performBatch to include the new email as dataFields.email per-user, plus expanded unit tests/snapshots accordingly.

Reviewed changes

Copilot reviewed 5 out of 5 changed files in this pull request and generated 3 comments.

Show a summary per file

File	Description
packages/destination-actions/src/destinations/iterable/utils.ts	Adds updateEmail to the regional endpoint map used by Iterable actions.
packages/destination-actions/src/destinations/iterable/updateUser/index.ts	Introduces newEmail field; routes single requests to /users/updateEmail; sets dataFields.email in batch payloads when newEmail is present.
packages/destination-actions/src/destinations/iterable/updateUser/generated-types.ts	Adds newEmail to the generated Payload typings and docs.
packages/destination-actions/src/destinations/iterable/updateUser/tests/index.test.ts	Adds unit tests for updateEmail behavior and batch dataFields.email behavior.
packages/destination-actions/src/destinations/iterable/updateUser/tests/snapshots/snapshot.test.ts.snap	Updates snapshot output to reflect the newEmail branch request payload.

[Copilot]

Pull request overview

Copilot reviewed 5 out of 5 changed files in this pull request and generated 3 comments.