* feat(billing): introduce unified subscription price increase scheduler API
* feat(billing): implement unified subscription price increase scheduler logic
* refactor(billing): update subscription handlers to use unified scheduler
* feat(billing): extend price migration feature flag checks
* test(billing): add and update tests for unified price increase scheduler
* fix(billing): run dotnet format
* feat(billing): expand customer and customer.discount on subscription fetch
* refactor(ReinstateSubscriptionCommandTests): rename test method for broader scope
* feat(billing): expand customer.discount in update handler
* test(billing): update test name
* feat(billing): add test clock waiting mechanism for upcoming invoices
* feat(billing): introduce cancelling user ID metadata key
* feat(billing): store cancelling user ID on subscription cancellation
* feat(billing): clear cancelling user ID on subscription reinstatement
* test(billing): update subscriber service tests for cancelling user ID
* style(SubscriberService): use 'is not null' pattern matching
* feat(SubscriberService): add PM35215 migration cohort metadata handling
* feat(SubscriberService): extend price migration deferral to PM35215
* test(SubscriberService): add and update tests for PM35215 feature
* feat(billing): Introduce OrganizationPriceIncreaseOptions
* refactor(billing): Centralize price increase eligibility in scheduler
* refactor(billing): Delegate price increase validation from UpcomingInvoiceHandler
* feat(billing): Manage price increase schedules during subscription lifecycle events
* test(billing): Update UpcomingInvoiceHandlerTests for centralized validation
* test(billing): Add PriceIncreaseScheduler tests for SkipIfAlreadyScheduled option
* test(billing): Add SubscriberService tests for price increase schedule management
* fix(billing): run dotnet format
* fix(billing): remove redundant customer expansion
* fix(billing): expand discounts for customer and subscription
* refactor(billing): Rename method to clarify dispatching role for organization scheduling
* fix(billing): Prevent clearing migration cohort metadata on cancellation
* fix(billing): Fallback to standard email when price increase migration fails
* feat(billing): improve observability for missing migration path data
* refactor(billing): simplify business plan type identification
* [PM-37068] feat: Add business plan cohort branch to UpcomingInvoiceHandler
Wires the caller side of the Teams/Enterprise 2020 → current price
migration. AlignOrganizationSubscriptionConcernsAsync becomes a
ProductTier dispatcher; the new business branch loads the cohort
assignment, runs eligibility guards (assignment unscheduled, cohort
active, org PlanType matches cohort source), and invokes PM-37064's
ScheduleBusinessPriceIncrease. The renewal email is a placeholder until
PM-37070 lands.
Also expands subscriptions.data.customer on the customer load so
PM-37064 can preserve customer-level discounts into Phase 2.
Incidentally strips pre-existing #region markers in
UpcomingInvoiceHandlerTests.cs per the no-regions rule.
* Apply review feedback: gate FF in handler, split MigrationPath checks, silence scheduler churn-only warning
* Add cohort metadata to subscription on migration schedule
---------
Co-authored-by: cyprain-okeke <108260115+cyprain-okeke@users.noreply.github.com>
* [PM-37064] feat: Add ScheduleBusinessPriceIncrease scheduler entry point
Extends PriceIncreaseScheduler (PM-32645) with a parallel entry point for
Teams/Enterprise 2020 → current plan migrations under epic PM-35215. The
business path consumes a cohort directly, preserves existing discounts,
optionally appends the cohort's proactive coupon, and stamps ScheduledDate
on the assignment row on success.
Existing Schedule renames to SchedulePersonalPriceIncrease across four
call sites; ResolvePhase2Async becomes private. Shared concerns extract
into ActiveScheduleExistsAsync and CreateAndConfigureScheduleAsync helpers.
ScheduleBusinessPriceIncrease has zero production callers — the
UpcomingInvoiceHandler dispatcher branch lands in a follow-up. The new
PM35215_BusinessPlanPriceMigration feature flag defaults off.
* Address PR review: prevent orphan schedules and fix Release flag gate
* feat(billing): add feature flag for automatic tax enforcement
* refactor(billing): remove unused SubscriptionUpdateOptionsExtensions
* refactor(billing): inject IFeatureService into billing services and commands
* feat(billing): conditionalize customer tax exemption logic with feature flag
* feat(billing): conditionally enable Stripe automatic tax in OrganizationBillingService
* test(billing): add unit tests for Stripe automatic tax feature flag
* fix(billing): Run dotnet format
* test(Premium): use class-level IFeatureService mock in UpgradePremiumToOrganizationCommandTests
* refactor(billing): consolidate customer return conditions for automatic tax
* refactor(billing): broaden postal code validation for organization creation
* refactor(billing): remove PM37597 feature flag for automatic tax logic
* Revert "refactor(billing): broaden postal code validation for organization creation"
This reverts commit cddbda838c.
* fix(test): remove outdated test
* Remove pm-26462-milestone-3 flag from PricingClient
Simplify FamiliesAnnually2025 lookup to always return "families-2025".
Remove PreProcessFamiliesPreMigrationPlan deployment safeguard method
and its call sites. Remove unused IFeatureService constructor dependency.
* Remove pm-26462-milestone-3 flag from UpcomingInvoiceHandler.HandleForOrganizationAsync
Remove milestone3 variable and parameter from
AlignOrganizationSubscriptionConcernsAsync. Simplify guard clause
to only check plan type.
* Update PricingClientTests after pm-26462-milestone-3 removal
Remove IFeatureService from test setup. Delete tests for flag-disabled
safeguard behavior. Clean up remaining test names.
* Update UpcomingInvoiceHandlerTests after pm-26462-milestone-3 removal
Remove all feature flag mock setup lines for PM26462_Milestone_3.
Delete test methods that verified flag-disabled behavior.
* Merge GetPlan lookup key test regions into one
* [PM-34866] Fix EnableAutomaticTaxAsync to update schedule phases
* Use test clock frozen time for phase filtering
* Expand test_clock on customer subscription fetches
* Remove pm-23341-milestone-2 flag from UpcomingInvoiceHandler.HandleForUserAsync
Always call AlignPremiumUsersSubscriptionConcernsAsync instead of gating
it behind the feature flag.
* Remove pm-23341-milestone-2 flag from AccountsController and SubscriptionResponseModel
Remove includeMilestone2Discount parameter from both SubscriptionResponseModel
constructors. Rename ShouldIncludeMilestone2Discount to ShouldIncludeDiscount
and always evaluate the discount (coupon ID match + active check).
* Update AccountsControllerTests after pm-23341-milestone-2 removal
Remove feature flag mock setup lines and delete test methods that
verified flag-disabled behavior. Rename tests to remove flag references.
* Update SubscriptionResponseModelTests after pm-23341-milestone-2 removal
Remove includeMilestone2Discount parameter from all constructor calls.
Delete tests that verified flag-disabled behavior.
* Update UpcomingInvoiceHandlerTests after pm-23341-milestone-2 removal
Remove all feature flag mock setup lines for PM23341_Milestone_2.
* Remove IFeatureService from AccountsController constructor and tests
The constructor parameter became unused after removing the flag check.
* Add default ListPremiumPlans mock for UpcomingInvoiceHandler tests
After removing the m2 flag guard, AlignPremiumUsersSubscriptionConcernsAsync
is always called and needs ListPremiumPlans to return a non-null value.
Add a default empty list in the test constructor setup.
Make tax-related subscription updates schedule-aware during the ~15-day
window between invoice.upcoming and renewal. When a subscription schedule
is present and the feature flag is enabled, update default_settings.automatic_tax
on the schedule instead of the subscription directly.
Modified paths:
- UpcomingInvoiceHandler: AlignOrganizationTaxConcernsAsync,
AlignPremiumUsersTaxConcernsAsync, new shared EnableAutomaticTaxAsync helper
- UpdateBillingAddressCommand: EnableAutomaticTaxAsync, added IFeatureService
* Remove feature flag and move StaticStore plans to MockPlans for tests
* Remove old plan models / move sponsored plans out of StaticStore
* Run dotnet format
* Add pricing URI to Development appsettings for local development and integration tests
* Updated Api Integration tests to get current plan type
* Run dotnet format
* Fix failing tests
* Re-organize UpcomingInvoiceHandler for readability
* Milestone 3 renewal
* Map premium access data from additonal data in pricing
* Feedback
* Fix test
