diff --git a/Cargo.lock b/Cargo.lock
index 9b0202a8..add81b9a 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1994,9 +1994,9 @@ dependencies = [
 
 [[package]]
 name = "protobuf"
-version = "2.16.2"
+version = "2.17.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d883f78645c21b7281d21305181aa1f4dd9e9363e7cf2566c93121552cff003e"
+checksum = "cb14183cc7f213ee2410067e1ceeadba2a7478a59432ff0747a335202798b1e2"
 
 [[package]]
 name = "quick-error"
diff --git a/Cargo.toml b/Cargo.toml
index 59629594..ea17f1a7 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -47,7 +47,7 @@ log = { version = "0.4.8", features = ["max_level_info", "release_max_level_info
 mime = "0.3"
 num_cpus = "1"
 # must match what's used by googleapis-raw
-protobuf = "2.15"
+protobuf = "2.17.0"
 rand = "0.7"
 regex = "1.3"
 sentry = { version = "0.19", features = ["with_curl_transport"] }
diff --git a/vendor/mozilla-rust-sdk/googleapis-raw/Cargo.toml b/vendor/mozilla-rust-sdk/googleapis-raw/Cargo.toml
index 36151512..ccffc229 100644
--- a/vendor/mozilla-rust-sdk/googleapis-raw/Cargo.toml
+++ b/vendor/mozilla-rust-sdk/googleapis-raw/Cargo.toml
@@ -7,7 +7,7 @@ edition = "2018"
 [dependencies]
 futures = "0.3.5"
 grpcio = "0.6.0"
-protobuf = "2.16.2"
+protobuf = "2.17.0"
 
 [dev-dependencies]
 slog = "2.5"
diff --git a/vendor/mozilla-rust-sdk/googleapis-raw/src/empty.rs b/vendor/mozilla-rust-sdk/googleapis-raw/src/empty.rs
index b919d9ec..6722a969 100644
--- a/vendor/mozilla-rust-sdk/googleapis-raw/src/empty.rs
+++ b/vendor/mozilla-rust-sdk/googleapis-raw/src/empty.rs
@@ -1,4 +1,4 @@
-// This file is generated by rust-protobuf 2.16.2. Do not edit
+// This file is generated by rust-protobuf 2.17.0. Do not edit
 // @generated
 
 // https://github.com/rust-lang/rust-clippy/issues/702
@@ -21,7 +21,7 @@
 
 /// Generated files are compatible only with the same version
 /// of protobuf runtime.
-// const _PROTOBUF_VERSION_CHECK: () = ::protobuf::VERSION_2_16_2;
+// const _PROTOBUF_VERSION_CHECK: () = ::protobuf::VERSION_2_17_0;
 
 #[derive(PartialEq,Clone,Default)]
 pub struct Empty {
diff --git a/vendor/mozilla-rust-sdk/googleapis-raw/src/iam/v1/iam_policy.rs b/vendor/mozilla-rust-sdk/googleapis-raw/src/iam/v1/iam_policy.rs
index a1303cc1..b0fd32cf 100644
--- a/vendor/mozilla-rust-sdk/googleapis-raw/src/iam/v1/iam_policy.rs
+++ b/vendor/mozilla-rust-sdk/googleapis-raw/src/iam/v1/iam_policy.rs
@@ -1,4 +1,4 @@
-// This file is generated by rust-protobuf 2.16.2. Do not edit
+// This file is generated by rust-protobuf 2.17.0. Do not edit
 // @generated
 
 // https://github.com/rust-lang/rust-clippy/issues/702
@@ -21,7 +21,7 @@
 
 /// Generated files are compatible only with the same version
 /// of protobuf runtime.
-// const _PROTOBUF_VERSION_CHECK: () = ::protobuf::VERSION_2_16_2;
+// const _PROTOBUF_VERSION_CHECK: () = ::protobuf::VERSION_2_17_0;
 
 #[derive(PartialEq,Clone,Default)]
 pub struct SetIamPolicyRequest {
diff --git a/vendor/mozilla-rust-sdk/googleapis-raw/src/iam/v1/policy.rs b/vendor/mozilla-rust-sdk/googleapis-raw/src/iam/v1/policy.rs
index 827baba5..a8b55f9a 100644
--- a/vendor/mozilla-rust-sdk/googleapis-raw/src/iam/v1/policy.rs
+++ b/vendor/mozilla-rust-sdk/googleapis-raw/src/iam/v1/policy.rs
@@ -1,4 +1,4 @@
-// This file is generated by rust-protobuf 2.16.2. Do not edit
+// This file is generated by rust-protobuf 2.17.0. Do not edit
 // @generated
 
 // https://github.com/rust-lang/rust-clippy/issues/702
@@ -21,7 +21,7 @@
 
 /// Generated files are compatible only with the same version
 /// of protobuf runtime.
-// const _PROTOBUF_VERSION_CHECK: () = ::protobuf::VERSION_2_16_2;
+// const _PROTOBUF_VERSION_CHECK: () = ::protobuf::VERSION_2_17_0;
 
 #[derive(PartialEq,Clone,Default)]
 pub struct Policy {
diff --git a/vendor/mozilla-rust-sdk/googleapis-raw/src/lib.rs b/vendor/mozilla-rust-sdk/googleapis-raw/src/lib.rs
index 627927eb..69e4a3e8 100644
--- a/vendor/mozilla-rust-sdk/googleapis-raw/src/lib.rs
+++ b/vendor/mozilla-rust-sdk/googleapis-raw/src/lib.rs
@@ -3,7 +3,7 @@
 // This appears as a comment in each generated file. Add it once here
 // to save a bit of time and effort.
 
-const _PROTOBUF_VERSION_CHECK: () = ::protobuf::VERSION_2_16_2;
+const _PROTOBUF_VERSION_CHECK: () = ::protobuf::VERSION_2_17_0;
 
 pub mod empty;
 pub(crate) mod iam;
diff --git a/vendor/mozilla-rust-sdk/googleapis-raw/src/longrunning/operations.rs b/vendor/mozilla-rust-sdk/googleapis-raw/src/longrunning/operations.rs
index 83585aa7..3d36a6cf 100644
--- a/vendor/mozilla-rust-sdk/googleapis-raw/src/longrunning/operations.rs
+++ b/vendor/mozilla-rust-sdk/googleapis-raw/src/longrunning/operations.rs
@@ -1,4 +1,4 @@
-// This file is generated by rust-protobuf 2.16.2. Do not edit
+// This file is generated by rust-protobuf 2.17.0. Do not edit
 // @generated
 
 // https://github.com/rust-lang/rust-clippy/issues/702
@@ -21,7 +21,7 @@
 
 /// Generated files are compatible only with the same version
 /// of protobuf runtime.
-// const _PROTOBUF_VERSION_CHECK: () = ::protobuf::VERSION_2_16_2;
+// const _PROTOBUF_VERSION_CHECK: () = ::protobuf::VERSION_2_17_0;
 
 #[derive(PartialEq,Clone,Default)]
 pub struct Operation {
diff --git a/vendor/mozilla-rust-sdk/googleapis-raw/src/rpc/code.rs b/vendor/mozilla-rust-sdk/googleapis-raw/src/rpc/code.rs
index a68c1b75..2162890d 100644
--- a/vendor/mozilla-rust-sdk/googleapis-raw/src/rpc/code.rs
+++ b/vendor/mozilla-rust-sdk/googleapis-raw/src/rpc/code.rs
@@ -1,4 +1,4 @@
-// This file is generated by rust-protobuf 2.16.2. Do not edit
+// This file is generated by rust-protobuf 2.17.0. Do not edit
 // @generated
 
 // https://github.com/rust-lang/rust-clippy/issues/702
@@ -21,7 +21,7 @@
 
 /// Generated files are compatible only with the same version
 /// of protobuf runtime.
-// const _PROTOBUF_VERSION_CHECK: () = ::protobuf::VERSION_2_16_2;
+// const _PROTOBUF_VERSION_CHECK: () = ::protobuf::VERSION_2_17_0;
 
 #[derive(Clone,PartialEq,Eq,Debug,Hash)]
 pub enum Code {
diff --git a/vendor/mozilla-rust-sdk/googleapis-raw/src/rpc/error_details.rs b/vendor/mozilla-rust-sdk/googleapis-raw/src/rpc/error_details.rs
index 5510510e..6f809473 100644
--- a/vendor/mozilla-rust-sdk/googleapis-raw/src/rpc/error_details.rs
+++ b/vendor/mozilla-rust-sdk/googleapis-raw/src/rpc/error_details.rs
@@ -1,4 +1,4 @@
-// This file is generated by rust-protobuf 2.16.2. Do not edit
+// This file is generated by rust-protobuf 2.17.0. Do not edit
 // @generated
 
 // https://github.com/rust-lang/rust-clippy/issues/702
@@ -21,7 +21,7 @@
 
 /// Generated files are compatible only with the same version
 /// of protobuf runtime.
-// const _PROTOBUF_VERSION_CHECK: () = ::protobuf::VERSION_2_16_2;
+// const _PROTOBUF_VERSION_CHECK: () = ::protobuf::VERSION_2_17_0;
 
 #[derive(PartialEq,Clone,Default)]
 pub struct RetryInfo {
diff --git a/vendor/mozilla-rust-sdk/googleapis-raw/src/rpc/status.rs b/vendor/mozilla-rust-sdk/googleapis-raw/src/rpc/status.rs
index 7e6545a6..ec37a504 100644
--- a/vendor/mozilla-rust-sdk/googleapis-raw/src/rpc/status.rs
+++ b/vendor/mozilla-rust-sdk/googleapis-raw/src/rpc/status.rs
@@ -1,4 +1,4 @@
-// This file is generated by rust-protobuf 2.16.2. Do not edit
+// This file is generated by rust-protobuf 2.17.0. Do not edit
 // @generated
 
 // https://github.com/rust-lang/rust-clippy/issues/702
@@ -21,7 +21,7 @@
 
 /// Generated files are compatible only with the same version
 /// of protobuf runtime.
-// const _PROTOBUF_VERSION_CHECK: () = ::protobuf::VERSION_2_16_2;
+// const _PROTOBUF_VERSION_CHECK: () = ::protobuf::VERSION_2_17_0;
 
 #[derive(PartialEq,Clone,Default)]
 pub struct Status {
diff --git a/vendor/mozilla-rust-sdk/googleapis-raw/src/spanner/admin/database/v1/spanner_database_admin.rs b/vendor/mozilla-rust-sdk/googleapis-raw/src/spanner/admin/database/v1/spanner_database_admin.rs
index 4e5e661e..f67efcbe 100644
--- a/vendor/mozilla-rust-sdk/googleapis-raw/src/spanner/admin/database/v1/spanner_database_admin.rs
+++ b/vendor/mozilla-rust-sdk/googleapis-raw/src/spanner/admin/database/v1/spanner_database_admin.rs
@@ -1,4 +1,4 @@
-// This file is generated by rust-protobuf 2.16.2. Do not edit
+// This file is generated by rust-protobuf 2.17.0. Do not edit
 // @generated
 
 // https://github.com/rust-lang/rust-clippy/issues/702
@@ -21,7 +21,7 @@
 
 /// Generated files are compatible only with the same version
 /// of protobuf runtime.
-// const _PROTOBUF_VERSION_CHECK: () = ::protobuf::VERSION_2_16_2;
+// const _PROTOBUF_VERSION_CHECK: () = ::protobuf::VERSION_2_17_0;
 
 #[derive(PartialEq,Clone,Default)]
 pub struct Database {
diff --git a/vendor/mozilla-rust-sdk/googleapis-raw/src/spanner/admin/instance/v1/spanner_instance_admin.rs b/vendor/mozilla-rust-sdk/googleapis-raw/src/spanner/admin/instance/v1/spanner_instance_admin.rs
index 4e28f921..a8786d39 100644
--- a/vendor/mozilla-rust-sdk/googleapis-raw/src/spanner/admin/instance/v1/spanner_instance_admin.rs
+++ b/vendor/mozilla-rust-sdk/googleapis-raw/src/spanner/admin/instance/v1/spanner_instance_admin.rs
@@ -1,4 +1,4 @@
-// This file is generated by rust-protobuf 2.16.2. Do not edit
+// This file is generated by rust-protobuf 2.17.0. Do not edit
 // @generated
 
 // https://github.com/rust-lang/rust-clippy/issues/702
@@ -21,7 +21,7 @@
 
 /// Generated files are compatible only with the same version
 /// of protobuf runtime.
-// const _PROTOBUF_VERSION_CHECK: () = ::protobuf::VERSION_2_16_2;
+// const _PROTOBUF_VERSION_CHECK: () = ::protobuf::VERSION_2_17_0;
 
 #[derive(PartialEq,Clone,Default)]
 pub struct InstanceConfig {
diff --git a/vendor/mozilla-rust-sdk/googleapis-raw/src/spanner/v1/keys.rs b/vendor/mozilla-rust-sdk/googleapis-raw/src/spanner/v1/keys.rs
index 4b3dad40..7060cb91 100644
--- a/vendor/mozilla-rust-sdk/googleapis-raw/src/spanner/v1/keys.rs
+++ b/vendor/mozilla-rust-sdk/googleapis-raw/src/spanner/v1/keys.rs
@@ -1,4 +1,4 @@
-// This file is generated by rust-protobuf 2.16.2. Do not edit
+// This file is generated by rust-protobuf 2.17.0. Do not edit
 // @generated
 
 // https://github.com/rust-lang/rust-clippy/issues/702
@@ -21,7 +21,7 @@
 
 /// Generated files are compatible only with the same version
 /// of protobuf runtime.
-// const _PROTOBUF_VERSION_CHECK: () = ::protobuf::VERSION_2_16_2;
+// const _PROTOBUF_VERSION_CHECK: () = ::protobuf::VERSION_2_17_0;
 
 #[derive(PartialEq,Clone,Default)]
 pub struct KeyRange {
diff --git a/vendor/mozilla-rust-sdk/googleapis-raw/src/spanner/v1/mutation.rs b/vendor/mozilla-rust-sdk/googleapis-raw/src/spanner/v1/mutation.rs
index fd3836ff..a1c4b6a9 100644
--- a/vendor/mozilla-rust-sdk/googleapis-raw/src/spanner/v1/mutation.rs
+++ b/vendor/mozilla-rust-sdk/googleapis-raw/src/spanner/v1/mutation.rs
@@ -1,4 +1,4 @@
-// This file is generated by rust-protobuf 2.16.2. Do not edit
+// This file is generated by rust-protobuf 2.17.0. Do not edit
 // @generated
 
 // https://github.com/rust-lang/rust-clippy/issues/702
@@ -21,7 +21,7 @@
 
 /// Generated files are compatible only with the same version
 /// of protobuf runtime.
-// const _PROTOBUF_VERSION_CHECK: () = ::protobuf::VERSION_2_16_2;
+// const _PROTOBUF_VERSION_CHECK: () = ::protobuf::VERSION_2_17_0;
 
 #[derive(PartialEq,Clone,Default)]
 pub struct Mutation {
diff --git a/vendor/mozilla-rust-sdk/googleapis-raw/src/spanner/v1/query_plan.rs b/vendor/mozilla-rust-sdk/googleapis-raw/src/spanner/v1/query_plan.rs
index 6a550be6..cc7ad4a3 100644
--- a/vendor/mozilla-rust-sdk/googleapis-raw/src/spanner/v1/query_plan.rs
+++ b/vendor/mozilla-rust-sdk/googleapis-raw/src/spanner/v1/query_plan.rs
@@ -1,4 +1,4 @@
-// This file is generated by rust-protobuf 2.16.2. Do not edit
+// This file is generated by rust-protobuf 2.17.0. Do not edit
 // @generated
 
 // https://github.com/rust-lang/rust-clippy/issues/702
@@ -21,7 +21,7 @@
 
 /// Generated files are compatible only with the same version
 /// of protobuf runtime.
-// const _PROTOBUF_VERSION_CHECK: () = ::protobuf::VERSION_2_16_2;
+// const _PROTOBUF_VERSION_CHECK: () = ::protobuf::VERSION_2_17_0;
 
 #[derive(PartialEq,Clone,Default)]
 pub struct PlanNode {
diff --git a/vendor/mozilla-rust-sdk/googleapis-raw/src/spanner/v1/result_set.rs b/vendor/mozilla-rust-sdk/googleapis-raw/src/spanner/v1/result_set.rs
index 576bcf95..00e1351c 100644
--- a/vendor/mozilla-rust-sdk/googleapis-raw/src/spanner/v1/result_set.rs
+++ b/vendor/mozilla-rust-sdk/googleapis-raw/src/spanner/v1/result_set.rs
@@ -1,4 +1,4 @@
-// This file is generated by rust-protobuf 2.16.2. Do not edit
+// This file is generated by rust-protobuf 2.17.0. Do not edit
 // @generated
 
 // https://github.com/rust-lang/rust-clippy/issues/702
@@ -21,7 +21,7 @@
 
 /// Generated files are compatible only with the same version
 /// of protobuf runtime.
-// const _PROTOBUF_VERSION_CHECK: () = ::protobuf::VERSION_2_16_2;
+// const _PROTOBUF_VERSION_CHECK: () = ::protobuf::VERSION_2_17_0;
 
 #[derive(PartialEq,Clone,Default)]
 pub struct ResultSet {
diff --git a/vendor/mozilla-rust-sdk/googleapis-raw/src/spanner/v1/spanner.rs b/vendor/mozilla-rust-sdk/googleapis-raw/src/spanner/v1/spanner.rs
index c529de34..8e1d849e 100644
--- a/vendor/mozilla-rust-sdk/googleapis-raw/src/spanner/v1/spanner.rs
+++ b/vendor/mozilla-rust-sdk/googleapis-raw/src/spanner/v1/spanner.rs
@@ -1,4 +1,4 @@
-// This file is generated by rust-protobuf 2.16.2. Do not edit
+// This file is generated by rust-protobuf 2.17.0. Do not edit
 // @generated
 
 // https://github.com/rust-lang/rust-clippy/issues/702
@@ -21,7 +21,7 @@
 
 /// Generated files are compatible only with the same version
 /// of protobuf runtime.
-// const _PROTOBUF_VERSION_CHECK: () = ::protobuf::VERSION_2_16_2;
+// const _PROTOBUF_VERSION_CHECK: () = ::protobuf::VERSION_2_17_0;
 
 #[derive(PartialEq,Clone,Default)]
 pub struct CreateSessionRequest {
diff --git a/vendor/mozilla-rust-sdk/googleapis-raw/src/spanner/v1/transaction.rs b/vendor/mozilla-rust-sdk/googleapis-raw/src/spanner/v1/transaction.rs
index 7ea86d8e..3a31f33e 100644
--- a/vendor/mozilla-rust-sdk/googleapis-raw/src/spanner/v1/transaction.rs
+++ b/vendor/mozilla-rust-sdk/googleapis-raw/src/spanner/v1/transaction.rs
@@ -1,4 +1,4 @@
-// This file is generated by rust-protobuf 2.16.2. Do not edit
+// This file is generated by rust-protobuf 2.17.0. Do not edit
 // @generated
 
 // https://github.com/rust-lang/rust-clippy/issues/702
@@ -21,7 +21,7 @@
 
 /// Generated files are compatible only with the same version
 /// of protobuf runtime.
-// const _PROTOBUF_VERSION_CHECK: () = ::protobuf::VERSION_2_16_2;
+// const _PROTOBUF_VERSION_CHECK: () = ::protobuf::VERSION_2_17_0;
 
 #[derive(PartialEq,Clone,Default)]
 pub struct TransactionOptions {
diff --git a/vendor/mozilla-rust-sdk/googleapis-raw/src/spanner/v1/type_pb.rs b/vendor/mozilla-rust-sdk/googleapis-raw/src/spanner/v1/type_pb.rs
index 9515febd..be4eb2b8 100644
--- a/vendor/mozilla-rust-sdk/googleapis-raw/src/spanner/v1/type_pb.rs
+++ b/vendor/mozilla-rust-sdk/googleapis-raw/src/spanner/v1/type_pb.rs
@@ -1,4 +1,4 @@
-// This file is generated by rust-protobuf 2.16.2. Do not edit
+// This file is generated by rust-protobuf 2.17.0. Do not edit
 // @generated
 
 // https://github.com/rust-lang/rust-clippy/issues/702
@@ -21,7 +21,7 @@
 
 /// Generated files are compatible only with the same version
 /// of protobuf runtime.
-// const _PROTOBUF_VERSION_CHECK: () = ::protobuf::VERSION_2_16_2;
+// const _PROTOBUF_VERSION_CHECK: () = ::protobuf::VERSION_2_17_0;
 
 #[derive(PartialEq,Clone,Default)]
 pub struct Type {