test_platform: Add qs_account field for scheduling

BUG=1059076
TEST=NA

Change-Id: Idc4a1e91e19f536a317fdbbacf651762c4506162
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/infra/proto/+/2090779
Commit-Queue: Xinan Lin <linxinan@chromium.org>
Tested-by: Xinan Lin <linxinan@chromium.org>
Reviewed-by: Prathmesh Prabhu <pprabhu@chromium.org>
diff --git a/go/test_platform/request.pb.go b/go/test_platform/request.pb.go
index dd5d4ae..37c0d4e 100644
--- a/go/test_platform/request.pb.go
+++ b/go/test_platform/request.pb.go
@@ -504,7 +504,14 @@
 	// other factors, such as pool. In particular, if requests are run in
 	// a quotascheduler-controlled pool, then this priority will be ignored,
 	// as priority will be determined by quota account balances.
-	Priority             int64    `protobuf:"varint,4,opt,name=priority,proto3" json:"priority,omitempty"`
+	Priority int64 `protobuf:"varint,4,opt,name=priority,proto3" json:"priority,omitempty"`
+	// It is an error to set both qs_account and priority at the same time.
+	// qs_account should be used if the request is scheduled on a pool
+	// managed by QuotaScheduler. See go/qs-enabled-pools for details.
+	// If qs_account is set for requests on no QuotaScheduler pools,
+	// it will be ignored and the request will default to running at
+	// the lowest priority.
+	QsAccount            string   `protobuf:"bytes,5,opt,name=qs_account,json=qsAccount,proto3" json:"qs_account,omitempty"`
 	XXX_NoUnkeyedLiteral struct{} `json:"-"`
 	XXX_unrecognized     []byte   `json:"-"`
 	XXX_sizecache        int32    `json:"-"`
@@ -578,6 +585,7 @@
 	return ""
 }
 
+// Deprecated: Do not use.
 func (m *Request_Params_Scheduling) GetQuotaAccount() string {
 	if x, ok := m.GetPool().(*Request_Params_Scheduling_QuotaAccount); ok {
 		return x.QuotaAccount
@@ -592,6 +600,13 @@
 	return 0
 }
 
+func (m *Request_Params_Scheduling) GetQsAccount() string {
+	if m != nil {
+		return m.QsAccount
+	}
+	return ""
+}
+
 // XXX_OneofWrappers is for the internal use of the proto package.
 func (*Request_Params_Scheduling) XXX_OneofWrappers() []interface{} {
 	return []interface{}{
@@ -1291,92 +1306,93 @@
 func init() { proto.RegisterFile("test_platform/request.proto", fileDescriptor_7f5ab0d1581e8f0c) }
 
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+	0xea, 0xc6, 0x2d, 0x7d, 0xfa, 0xa6, 0xe9, 0xcd, 0x50, 0xdf, 0x93, 0x6a, 0x5c, 0x19, 0x4c, 0x37,
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+	0xae, 0xb8, 0xd3, 0x6d, 0x98, 0x75, 0xe0, 0x65, 0x8c, 0x2f, 0xc6, 0x59, 0x27, 0x72, 0x09, 0x7c,
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+	0x78, 0x79, 0xd0, 0x6e, 0x55, 0x17, 0xd0, 0x06, 0xac, 0x67, 0xb4, 0x7b, 0xaf, 0xab, 0x39, 0xb4,
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+	0x8c, 0x0e, 0x6e, 0x77, 0xfb, 0xcd, 0xa3, 0x83, 0x5e, 0x75, 0x09, 0xdd, 0x04, 0x94, 0xd1, 0xbf,
+	0xee, 0x9f, 0xf4, 0x1a, 0xd5, 0x72, 0xb3, 0x04, 0x85, 0xf0, 0x00, 0xb4, 0x3a, 0x14, 0xe5, 0xab,
+	0x18, 0xf6, 0x15, 0x71, 0x1c, 0x76, 0x21, 0xcf, 0xbb, 0x8c, 0xa3, 0x0d, 0xaa, 0x42, 0xde, 0x25,
+	0x6f, 0xe5, 0x31, 0x15, 0x71, 0xb8, 0xd4, 0xce, 0xa0, 0x1c, 0x3f, 0x84, 0xe8, 0x31, 0xdc, 0xc8,
+	0xcc, 0x0c, 0x46, 0xc0, 0xe3, 0xbe, 0x5c, 0x0f, 0x15, 0x31, 0xb0, 0xcf, 0x1d, 0xf4, 0x0c, 0x6e,
+	0x99, 0x74, 0x10, 0x58, 0x86, 0x98, 0xb8, 0x03, 0xe6, 0x08, 0x83, 0xf0, 0xe1, 0xa9, 0x7d, 0x4e,
+	0x25, 0x47, 0x5e, 0x03, 0x7c, 0x53, 0x02, 0xba, 0x91, 0xbe, 0x11, 0xa9, 0xfb, 0xdc, 0xd1, 0x0e,
+	0xa1, 0x10, 0xbe, 0x9d, 0xa8, 0x05, 0x55, 0x97, 0xbc, 0xb5, 0xdd, 0xc0, 0x35, 0xe2, 0x61, 0x43,
+	0x7d, 0xc3, 0x6f, 0xe9, 0xd1, 0x34, 0xa2, 0xc7, 0xd3, 0x88, 0xde, 0x52, 0x00, 0xbc, 0xae, 0x28,
+	0xb1, 0x40, 0xfb, 0x3d, 0x07, 0x95, 0xd4, 0x5b, 0x8a, 0x6c, 0xa8, 0x92, 0xc0, 0x67, 0x32, 0x91,
+	0x37, 0x74, 0x72, 0x4e, 0x9c, 0xa8, 0x9f, 0x2b, 0xbb, 0x5f, 0x5f, 0xfb, 0x41, 0xd6, 0x1b, 0xca,
+	0xc2, 0xab, 0xc8, 0x40, 0xdb, 0x0b, 0x3f, 0x34, 0xeb, 0x24, 0x2b, 0x45, 0x08, 0x0a, 0x3e, 0xb1,
+	0xc2, 0xa9, 0x20, 0x7c, 0x2e, 0xe4, 0x5a, 0x6b, 0xc2, 0xe6, 0xfb, 0xc8, 0x61, 0xe5, 0xdf, 0xd0,
+	0x89, 0xaa, 0x66, 0xb8, 0x0c, 0x4f, 0xe8, 0x9c, 0x38, 0x01, 0x55, 0xd5, 0x8a, 0x36, 0xcf, 0x17,
+	0xbf, 0xca, 0x69, 0x75, 0x28, 0x45, 0xaf, 0x3a, 0xfa, 0x08, 0xd6, 0x92, 0x64, 0x44, 0x60, 0xfb,
+	0x54, 0x19, 0x58, 0x8d, 0xa5, 0xdd, 0x50, 0xa8, 0x7d, 0x06, 0x2b, 0xe9, 0x27, 0x1c, 0x7d, 0x00,
+	0x2b, 0xe3, 0x60, 0x20, 0x82, 0x81, 0xe1, 0xb3, 0xb1, 0x3d, 0x54, 0xa4, 0x4a, 0x24, 0xeb, 0x85,
+	0x22, 0xed, 0x09, 0xc0, 0xf4, 0x9d, 0x46, 0x0f, 0x60, 0x3d, 0x10, 0xd4, 0x90, 0x7e, 0x78, 0xe0,
+	0x79, 0x94, 0xab, 0x7b, 0xb3, 0x1a, 0x08, 0x1a, 0x0e, 0x63, 0x58, 0x0a, 0xb5, 0x6d, 0x28, 0x4a,
+	0x8f, 0x61, 0xea, 0x1e, 0x71, 0xe3, 0x70, 0xe4, 0x5a, 0x7b, 0x97, 0x83, 0x42, 0x88, 0x0d, 0x3f,
+	0xc5, 0x71, 0x7c, 0xea, 0x40, 0xef, 0xcf, 0x99, 0xf3, 0x92, 0x62, 0xef, 0x2f, 0xe0, 0x84, 0xa7,
+	0xfd, 0x08, 0xe5, 0x58, 0xfe, 0x3e, 0x67, 0x68, 0x5b, 0x0d, 0x93, 0x84, 0x5b, 0x42, 0x55, 0x50,
+	0xce, 0x8a, 0x0d, 0x6e, 0x89, 0x30, 0x7f, 0xd3, 0x16, 0x63, 0x87, 0x4c, 0x0c, 0x49, 0xcc, 0x47,
+	0xf9, 0x2b, 0xd9, 0x31, 0x71, 0x69, 0x73, 0x19, 0x96, 0x4e, 0x09, 0xf7, 0xa8, 0x10, 0xda, 0x2f,
+	0x79, 0xa8, 0xb4, 0xbd, 0xc0, 0xa5, 0x51, 0x35, 0xd0, 0x29, 0x6c, 0x26, 0x45, 0xb7, 0xbd, 0x73,
+	0x36, 0x54, 0x1f, 0xbf, 0x45, 0x79, 0x8b, 0x9e, 0x5e, 0x91, 0x4a, 0xca, 0x42, 0x92, 0xd1, 0x41,
+	0xc2, 0xc6, 0x1b, 0x64, 0x46, 0x26, 0xb4, 0x5f, 0x17, 0x01, 0xcd, 0x62, 0x91, 0x0e, 0x85, 0x54,
+	0xed, 0x34, 0x3d, 0x9e, 0xea, 0x75, 0x32, 0xb6, 0x13, 0xdb, 0xf2, 0x54, 0x24, 0xee, 0xbf, 0xd6,
+	0x02, 0x31, 0x58, 0xe3, 0x54, 0x04, 0xce, 0xb4, 0x61, 0x0a, 0x32, 0xd5, 0xfd, 0x7f, 0x95, 0xaa,
+	0x8e, 0xa5, 0xad, 0x4c, 0xeb, 0xac, 0xf2, 0xb4, 0x4c, 0xfb, 0x06, 0xd0, 0x2c, 0xe8, 0x1f, 0xb5,
+	0xc8, 0xbb, 0x1c, 0x94, 0xe3, 0x9f, 0x04, 0xb4, 0x0b, 0xc5, 0xb8, 0x39, 0xc2, 0xb0, 0x6f, 0x5f,
+	0x11, 0xb6, 0xbc, 0xb9, 0x38, 0x82, 0xa2, 0xba, 0xaa, 0x71, 0x74, 0xa8, 0xdb, 0x73, 0xee, 0xa7,
+	0x2a, 0x72, 0x0b, 0x2a, 0x74, 0x9a, 0xb7, 0x2c, 0xe3, 0xd5, 0x23, 0x62, 0xaa, 0x42, 0x38, 0x4d,
+	0x6b, 0x3e, 0xfb, 0xe1, 0x4b, 0x8b, 0x25, 0x03, 0x8b, 0xce, 0xb8, 0x55, 0x4f, 0xfd, 0x91, 0xd9,
+	0xde, 0x88, 0x93, 0xe8, 0x17, 0xac, 0x6e, 0xb1, 0x7a, 0xc6, 0xf6, 0xa0, 0x24, 0xe5, 0x9f, 0xff,
+	0x15, 0x00, 0x00, 0xff, 0xff, 0x8d, 0x00, 0x23, 0xdd, 0x11, 0x0e, 0x00, 0x00,
 }
diff --git a/src/test_platform/request.proto b/src/test_platform/request.proto
index e4a67de..f8ce7c5 100644
--- a/src/test_platform/request.proto
+++ b/src/test_platform/request.proto
@@ -109,9 +109,9 @@
         // Must not be a managed pool.
         string unmanaged_pool = 2;
 
-        // Quota account to use. If specified, request will run in the
-        // quota-shared pool, and scheduled via quotascheduler.
-        string quota_account = 3;
+        // TODO(crbug/1059076): Remove this field after the migration is done. Use
+        // qs_account to specify quota account for both managed and unmanaged pools.
+        string quota_account = 3 [deprecated = true];
       }
 
       // Priority corresponds to a swarming task priority; if specified, it
@@ -123,6 +123,14 @@
       // a quotascheduler-controlled pool, then this priority will be ignored,
       // as priority will be determined by quota account balances.
       int64 priority = 4;
+
+     // It is an error to set both qs_account and priority at the same time.
+     // qs_account should be used if the request is scheduled on a pool
+     // managed by QuotaScheduler. See go/qs-enabled-pools for details.
+     // If qs_account is set for requests on no QuotaScheduler pools,
+     // it will be ignored and the request will default to running at
+     // the lowest priority.
+      string qs_account = 5;
     }
 
     Scheduling scheduling = 4;