Retire paymentActivation capability

service/src/main/java/org/whispersystems/textsecuregcm/entities/UserCapabilities.java

@@ -8,13 +8,11 @@ package org.whispersystems.textsecuregcm.entities;
 import org.whispersystems.textsecuregcm.storage.Account;
 
 public record UserCapabilities(
-    // TODO: Remove the paymentActivation capability entirely sometime soon after 2024-10-07
-    boolean paymentActivation,
     boolean deleteSync,
     boolean versionedExpirationTimer) {
 
   public static UserCapabilities createForAccount(final Account account) {
-    return new UserCapabilities(true, account.isDeleteSyncSupported(),
+    return new UserCapabilities(account.isDeleteSyncSupported(),
         account.isVersionedExpirationTimerSupported());
   }
 }

service/src/main/java/org/whispersystems/textsecuregcm/grpc/DevicesGrpcService.java

@@ -191,7 +191,6 @@ public class DevicesGrpcService extends ReactorDevicesGrpc.DevicesImplBase {
                 d -> d.setCapabilities(new Device.DeviceCapabilities(
                     request.getStorage(),
                     request.getTransfer(),
-                    request.getPaymentActivation(),
                     request.getDeleteSync(),
                     request.getVersionedExpirationTimer())))))
         .thenReturn(SetCapabilitiesResponse.newBuilder().build());

service/src/main/java/org/whispersystems/textsecuregcm/grpc/ProfileGrpcHelper.java

@@ -82,7 +82,6 @@ public class ProfileGrpcHelper {
   @VisibleForTesting
   static UserCapabilities buildUserCapabilities(final org.whispersystems.textsecuregcm.entities.UserCapabilities capabilities) {
     return UserCapabilities.newBuilder()
-        .setPaymentActivation(capabilities.paymentActivation())
         .setDeleteSync(capabilities.deleteSync())
         .setVersionedExpirationTimer(capabilities.versionedExpirationTimer())
         .build();

service/src/main/java/org/whispersystems/textsecuregcm/storage/Account.java

@@ -288,10 +288,6 @@ public class Account {
         .orElse(false);
   }
 
-  public boolean isPaymentActivationSupported() {
-    return allDevicesHaveCapability(DeviceCapabilities::paymentActivation);
-  }
-
   public boolean isDeleteSyncSupported() {
     return allDevicesHaveCapability(DeviceCapabilities::deleteSync);
   }

service/src/main/java/org/whispersystems/textsecuregcm/storage/Device.java

@@ -221,7 +221,7 @@ public class Device {
     return this.userAgent;
   }
 
-  public record DeviceCapabilities(boolean storage, boolean transfer, boolean paymentActivation, boolean deleteSync,
+  public record DeviceCapabilities(boolean storage, boolean transfer, boolean deleteSync,
                                    boolean versionedExpirationTimer) {
   }
 }