SERVER-62356 Fix multiversion suites

3 files changed, 31 insertions, 14 deletions

diff --git a/src/mongo/db/s/create_collection_coordinator.cpp b/src/mongo/db/s/create_collection_coordinator.cpp
index ff58d129036..343b9a885e5 100644
--- a/src/mongo/db/s/create_collection_coordinator.cpp
+++ b/src/mongo/db/s/create_collection_coordinator.cpp
@@ -418,19 +418,23 @@ ExecutorFuture<void> CreateCollectionCoordinator::_runImpl(
                 }
             }
         })
-        .then(_executePhase(Phase::kTranslateRequest,
-                            [this, anchor = shared_from_this()] {
-                                auto opCtxHolder = cc().makeOperationContext();
-                                auto* opCtx = opCtxHolder.get();
-                                getForwardableOpMetadata().setOn(opCtx);
-                                _logStartCreateCollection(opCtx);
-
-                                // Enter the critical sections before patching the user request to
-                                // avoid data races with concurrenct creation of unsharded
-                                // collections referencing the same namespace(s).
-                                _acquireCriticalSections(opCtx);
-                                _doc.setTranslatedRequestParams(_translateRequestParameters(opCtx));
-                            }))
+        .then([this, anchor = shared_from_this()] {
+            if (_timeseriesNssResolvedByCommandHandler()) {
+                return;
+            }
+            _executePhase(Phase::kTranslateRequest, [this, anchor = shared_from_this()] {
+                auto opCtxHolder = cc().makeOperationContext();
+                auto* opCtx = opCtxHolder.get();
+                getForwardableOpMetadata().setOn(opCtx);
+                _logStartCreateCollection(opCtx);
+
+                // Enter the critical sections before patching the user request to
+                // avoid data races with concurrenct creation of unsharded
+                // collections referencing the same namespace(s).
+                _acquireCriticalSections(opCtx);
+                _doc.setTranslatedRequestParams(_translateRequestParameters(opCtx));
+            })();
+        })
         .then(_executePhase(
             Phase::kCommit,
             [this, executor = executor, token, anchor = shared_from_this()] {
@@ -451,6 +455,13 @@ ExecutorFuture<void> CreateCollectionCoordinator::_runImpl(
                         opCtx, getCurrentSession(), **executor);
                 }
 
+                if (_timeseriesNssResolvedByCommandHandler()) {
+                    // execute the logic of the kTranslateRequest phase now.
+                    _logStartCreateCollection(opCtx);
+                    _acquireCriticalSections(opCtx);
+                    _doc.setTranslatedRequestParams(_translateRequestParameters(opCtx));
+                }
+
                 // Check if the collection was already sharded by a past request
                 if (auto createCollectionResponseOpt =
                         sharding_ddl_util::checkIfCollectionAlreadySharded(
diff --git a/src/mongo/db/s/shardsvr_create_collection_command.cpp b/src/mongo/db/s/shardsvr_create_collection_command.cpp
index 3155963cc52..29453c185c8 100644
--- a/src/mongo/db/s/shardsvr_create_collection_command.cpp
+++ b/src/mongo/db/s/shardsvr_create_collection_command.cpp
@@ -145,10 +145,11 @@ public:
                     request().getShardKey());
 
             const auto createCollectionCoordinator = [&] {
+                FixedFCVRegion fcvRegion(opCtx);
                 auto nssToForward = ns();
                 auto requestToForward = request().getCreateCollectionRequest();
                 auto coordinatorType = DDLCoordinatorTypeEnum::kCreateCollection;
-                if (!feature_flags::gImplicitDDLTimeseriesNssTranslation.isEnabled(
+                if (!feature_flags::gCreateCollectionCoordinatorV3.isEnabled(
                         serverGlobalParams.featureCompatibility)) {
                     translateToTimeseriesCollection(opCtx, &nssToForward, &requestToForward);
                     coordinatorType = DDLCoordinatorTypeEnum::kCreateCollectionPre61Compatible;
diff --git a/src/mongo/s/sharding_feature_flags.idl b/src/mongo/s/sharding_feature_flags.idl
index dad24f5e69e..f47bc345d7a 100644
--- a/src/mongo/s/sharding_feature_flags.idl
+++ b/src/mongo/s/sharding_feature_flags.idl
@@ -60,6 +60,11 @@ feature_flags:
     cpp_varname: feature_flags::gCollModCoordinatorV3
     default: true
     version: 6.1
+  featureFlagCreateCollectionCoordinatorV3:
+    description: "Feature for enabling new createCollection coordinator v3"
+    cpp_varname: feature_flags::gCreateCollectionCoordinatorV3
+    default: true
+    version: 6.2
   featureFlagHistoricalPlacementShardingCatalog:
     description: "Feature flag for enabling the storage and access to historical placement data at shards granularity through the Sharding Catalog"
     cpp_varname: feature_flags::gHistoricalPlacementShardingCatalog