Change C++ SDK namespace from V3 to Dev (#15478)

Author: Gazizonoki

ydb/core/base/appdata_fwd.h

@@ -114,7 +114,7 @@ namespace NMonitoring {
     class TBusNgMonPage;
 }
 
-namespace NYdb::inline V3 {
+namespace NYdb::inline Dev {
     class TDriver;
 }
 

ydb/core/persqueue/events/internal.h

@@ -22,7 +22,7 @@
 #include <ydb/public/api/protos/persqueue_error_codes_v1.pb.h>
 #include <util/generic/maybe.h>
 
-namespace NYdb::inline V3 {
+namespace NYdb::inline Dev {
     class ICredentialsProviderFactory;
 }
 

ydb/library/arrow_parquet/result_set_parquet_printer.h

@@ -6,7 +6,7 @@
 #include <string>
 
 namespace NYdb {
-    inline namespace V3 {
+    inline namespace Dev {
         class TResultSet;
     }
 

ydb/library/backup/backup.h

@@ -11,7 +11,7 @@ class TRegExMatch;
 
 namespace NYdb {
 
-inline namespace V3 {
+inline namespace Dev {
 class TDriver;
 class TResultSetParser;
 class TValue;

ydb/public/lib/idx_test/idx_test_common.cpp

@@ -3,7 +3,7 @@
 #include <ydb-cpp-sdk/client/table/table.h>
 
 using namespace NYdb;
-using namespace NYdb::V3::NTable;
+using namespace NYdb::Dev::NTable;
 
 namespace NIdxTest {
 

ydb/public/lib/ydb_cli/commands/topic_operations_scenario.h

@@ -15,14 +15,14 @@
 class TLogBackend;
 class TLog;
 
-namespace NYdb::inline V3 {
+namespace NYdb::inline Dev {
 
 class TDriver;
 class TParams;
 
 }
 
-namespace NYdb::inline V3::NTable {
+namespace NYdb::inline Dev::NTable {
 
 class TSession;
 class TTableClient;

ydb/public/lib/ydb_cli/commands/ydb_common.h

@@ -6,20 +6,20 @@
 namespace NYdb {
 namespace NConsoleClient {
 
-inline void ThrowOnError(const NYdb::V3::TOperation& operation) {
+inline void ThrowOnError(const NYdb::Dev::TOperation& operation) {
     if (!operation.Ready())
         return;
     NStatusHelpers::ThrowOnError(operation.Status());
 }
 
-inline bool ThrowOnErrorAndCheckEOS(NYdb::V3::TStreamPartStatus status) {
+inline bool ThrowOnErrorAndCheckEOS(NYdb::Dev::TStreamPartStatus status) {
     if (!status.IsSuccess()) {
         if (status.EOS()) {
             return true;
         }
-        throw NStatusHelpers::TYdbErrorException(status) << static_cast<NYdb::V3::TStatus>(status);
+        throw NStatusHelpers::TYdbErrorException(status) << static_cast<NYdb::Dev::TStatus>(status);
     } else if (status.GetIssues()) {
-        Cerr << static_cast<NYdb::V3::TStatus>(status);
+        Cerr << static_cast<NYdb::Dev::TStatus>(status);
     }
     return false;
 }

ydb/public/lib/ydb_cli/commands/ydb_ping.h

@@ -7,7 +7,7 @@
 
 namespace NYdb {
 
-inline namespace V3 {
+inline namespace Dev {
 namespace NQuery {
     class TQueryClient;
     class TSession;

ydb/public/lib/ydb_cli/commands/ydb_sdk_core_access.h

@@ -3,7 +3,7 @@
 #include <ydb/public/sdk/cpp/src/client/types/core_facility/core_facility.h>
 #include <memory>
 
-namespace NYdb::inline V3 {
+namespace NYdb::inline Dev {
     class TDriver;
 }
 

ydb/public/lib/ydb_cli/common/aws.h

@@ -7,7 +7,7 @@
 #include <util/generic/maybe.h>
 #include <util/system/env.h>
 
-namespace NYdb::inline V3::NImport {
+namespace NYdb::inline Dev::NImport {
     struct TImportFromS3Settings;
 }