rust/serde: bump to 1.0.116

Also removes explicit serde_derive crate, now used via the "derive"
feature on the serde crate.

.github/dependabot.yml

@@ -60,6 +60,5 @@ updates:
       - dependency-name: intrusive-collections
       - dependency-name: rustracing
       - dependency-name: rustracing_jaeger
-      - dependency-name: serde
       - dependency-name: serde_bytes
       - dependency-name: snow

client/Cargo.toml

@@ -6,9 +6,8 @@ edition = "2018"
 
 [dependencies]
 oasis-core-runtime = { path = "../runtime" }
-serde = "1.0.71"
+serde = { version = "1.0.116", features = ["derive"] }
 serde_bytes = "~0.10"
-serde_derive = "1.0"
 serde_cbor = "0.11.1"
 anyhow = "1.0"
 thiserror = "1.0"

client/src/enclave_rpc/api/enclaverpc.rs

@@ -1,7 +1,7 @@
 //! Client for service defined in go/runtime/enclaverpc/api.
 use grpcio::{CallOption, Channel, Client, ClientUnaryReceiver, Result};
+use serde::{Deserialize, Serialize};
 use serde_bytes::ByteBuf;
-use serde_derive::{Deserialize, Serialize};
 
 use oasis_core_runtime::common::runtime::RuntimeId;
 

client/src/transaction/api/client.rs

@@ -1,7 +1,7 @@
 //! Client for service defined in go/runtime/client/api.
 use grpcio::{CallOption, Channel, Client, ClientSStreamReceiver, ClientUnaryReceiver, Result};
+use serde::{Deserialize, Serialize};
 use serde_bytes::ByteBuf;
-use serde_derive::{Deserialize, Serialize};
 
 use oasis_core_runtime::{
     common::{

client/src/transaction/api/storage.rs

@@ -1,7 +1,7 @@
 //! Client for service defined in go/storage/api.
 use grpcio::{CallOption, Channel, Client, Result};
+use serde::{Deserialize, Serialize};
 use serde_cbor::value::Value;
-use serde_derive::{Deserialize, Serialize};
 
 use oasis_core_runtime::{
     common::{crypto::hash::Hash, roothash::Namespace},

keymanager-api-common/Cargo.toml

@@ -8,8 +8,7 @@ edition = "2018"
 oasis-core-runtime = { path = "../runtime" }
 
 base64 = "0.12.3"
-serde = "1.0.71"
-serde_derive = "1.0"
+serde = { version = "1.0.116", features = ["derive"] }
 serde_bytes = "~0.10"
 rustc-hex = "2.0.1"
 anyhow = "1.0"

keymanager-api-common/src/api.rs

@@ -5,7 +5,7 @@ use std::{
 
 use base64;
 use rand::{rngs::OsRng, Rng};
-use serde_derive::{Deserialize, Serialize};
+use serde::{Deserialize, Serialize};
 use thiserror::Error;
 use x25519_dalek;
 

runtime/Cargo.toml

@@ -10,8 +10,7 @@ slog = "2.4.1"
 slog-json = "2.3.0"
 slog-scope = "4.1.1"
 slog-stdlog = "4.0.0"
-serde = "1.0.71"
-serde_derive = "1.0"
+serde = { version = "1.0.116", features = ["derive"] }
 serde_cbor = "0.11.1"
 serde_json = "1.0.39"
 serde_bytes = "~0.10"

runtime/src/common/crypto/signature.rs

@@ -5,7 +5,7 @@ use anyhow::Result;
 use byteorder::{LittleEndian, ReadBytesExt};
 use ed25519_dalek::{self, ed25519::signature::Signature as _, Signer as _, Verifier};
 use rand::rngs::OsRng;
-use serde_derive::{Deserialize, Serialize};
+use serde::{Deserialize, Serialize};
 use thiserror::Error;
 use zeroize::Zeroize;
 

runtime/src/common/registry.rs

@@ -8,7 +8,7 @@ use super::{
     super::storage::mkvs::WriteLog,
     crypto::{hash, signature::SignatureBundle},
 };
-use serde_derive::{Deserialize, Serialize};
+use serde::{Deserialize, Serialize};
 
 /// Runtime genesis information that is used to initialize runtime state in the first block.
 #[derive(Clone, Debug, Default, PartialEq, Eq, Hash, Serialize, Deserialize)]

runtime/src/common/roothash.rs

@@ -4,7 +4,7 @@
 //!
 //! This **MUST** be kept in sync with go/roothash/api/block.
 //!
-use serde_derive::{Deserialize, Serialize};
+use serde::{Deserialize, Serialize};
 use serde_repr::*;
 
 use super::{

runtime/src/common/sgx/avr.rs

@@ -7,7 +7,7 @@ use byteorder::{LittleEndian, ReadBytesExt};
 use chrono::prelude::*;
 use pem::parse_many;
 use percent_encoding;
-use serde_derive::{Deserialize, Serialize};
+use serde::{Deserialize, Serialize};
 use serde_json;
 use sgx_isa::{AttributesFlags, Report};
 use thiserror::Error;

runtime/src/enclave_rpc/session.rs

@@ -2,7 +2,7 @@
 use std::{collections::HashSet, io::Write, mem, sync::Arc};
 
 use anyhow::Result;
-use serde_derive::{Deserialize, Serialize};
+use serde::{Deserialize, Serialize};
 use snow;
 use thiserror::Error;
 

runtime/src/enclave_rpc/types.rs

@@ -1,6 +1,6 @@
 //! RPC protocol types.
 use rand::{rngs::OsRng, Rng};
-use serde_derive::{Deserialize, Serialize};
+use serde::{Deserialize, Serialize};
 
 use crate::common::cbor::Value;
 

runtime/src/lib.rs

@@ -24,7 +24,6 @@ extern crate crossbeam;
 extern crate lazy_static;
 extern crate serde_bytes;
 extern crate serde_cbor;
-extern crate serde_derive;
 extern crate serde_json;
 extern crate serde_repr;
 extern crate slog_json;

runtime/src/storage/mkvs/interop/rpc.rs

@@ -1,7 +1,6 @@
 use grpcio::{CallOption, Channel, Client, Error, Marshaller, Method, MethodType, Result};
-use serde::{de::DeserializeOwned, Serialize};
+use serde::{de::DeserializeOwned, Deserialize, Serialize};
 use serde_cbor::Value;
-use serde_derive::{Deserialize, Serialize};
 
 use crate::{
     common::{cbor, crypto::hash::Hash, roothash::Namespace},

runtime/src/storage/mkvs/mod.rs

@@ -4,9 +4,8 @@ use std::ops::{Deref, DerefMut};
 use anyhow::Result;
 use base64;
 use io_context::Context;
-use serde::{self, ser::SerializeSeq, Serializer};
+use serde::{self, ser::SerializeSeq, Deserialize, Serialize, Serializer};
 use serde_bytes::Bytes;
-use serde_derive::{Deserialize, Serialize};
 
 use crate::common::{crypto::hash::Hash, roothash::Namespace};
 

runtime/src/storage/mkvs/sync/proof.rs

@@ -3,8 +3,8 @@ use std::ops::{Deref, DerefMut};
 use anyhow::{anyhow, Result};
 use arbitrary::Arbitrary;
 use io_context::Context;
+use serde::{Deserialize, Serialize};
 use serde_bytes;
-use serde_derive::{Deserialize, Serialize};
 
 use crate::{
     common::crypto::hash::Hash,

runtime/src/storage/mkvs/sync/sync.rs

@@ -2,8 +2,8 @@ use std::any::Any;
 
 use anyhow::Result;
 use io_context::Context;
+use serde::{Deserialize, Serialize};
 use serde_bytes;
-use serde_derive::{Deserialize, Serialize};
 
 use crate::{
     common::crypto::hash::Hash,

runtime/src/storage/mkvs/tests/mod.rs

@@ -2,8 +2,7 @@
 use std::fmt;
 
 use base64;
-use serde;
-use serde_derive::Deserialize;
+use serde::{self, Deserialize};
 
 /// Tree operation kind.
 #[derive(Clone, Debug, Deserialize)]

runtime/src/storage/mkvs/tree/node.rs

@@ -1,6 +1,6 @@
 use std::{cell::RefCell, rc::Rc};
 
-use serde_derive::{Deserialize, Serialize};
+use serde::{Deserialize, Serialize};
 
 use crate::{
     common::{crypto::hash::Hash, roothash::Namespace},

runtime/src/transaction/dispatcher.rs

@@ -357,7 +357,7 @@ impl Dispatcher for MethodDispatcher {
 #[cfg(test)]
 mod tests {
     use io_context::Context as IoContext;
-    use serde_derive::{Deserialize, Serialize};
+    use serde::{Deserialize, Serialize};
 
     use crate::common::{cbor, roothash::Header};
 

runtime/src/transaction/rwset.rs

@@ -1,6 +1,6 @@
 //! Read/write set.
+use serde::{Deserialize, Serialize};
 use serde_bytes;
-use serde_derive::{Deserialize, Serialize};
 
 /// A coarsened key prefix that represents any key that starts with
 /// this prefix.

runtime/src/transaction/tree.rs

@@ -1,9 +1,8 @@
 //! Transaction I/O tree.
 use anyhow::{anyhow, Result};
 use io_context::Context;
-use serde::{self, ser::SerializeSeq, Serializer};
+use serde::{self, ser::SerializeSeq, Deserialize, Serializer};
 use serde_bytes::{self, Bytes};
-use serde_derive::Deserialize;
 
 use super::tags::Tags;
 use crate::{

runtime/src/transaction/types.rs

@@ -4,7 +4,7 @@ use std::{
     ops::{Deref, DerefMut},
 };
 
-use serde_derive::{Deserialize, Serialize};
+use serde::{Deserialize, Serialize};
 
 use super::rwset::ReadWriteSet;
 use crate::common::cbor::Value;

runtime/src/types.rs

@@ -1,7 +1,6 @@
 //! Types used by the worker-host protocol.
-use serde::{self, Deserializer, Serializer};
+use serde::{self, Deserialize, Deserializer, Serialize, Serializer};
 use serde_bytes;
-use serde_derive::{Deserialize, Serialize};
 
 use crate::{
     common::{

tests/runtimes/simple-keyvalue/api/Cargo.toml

@@ -6,5 +6,4 @@ description = "Example of using a simple key/value store API"
 
 [dependencies]
 oasis-core-runtime = { path = "../../../../runtime" }
-serde = "1.0.71"
-serde_derive = "1.0"
+serde = { version = "1.0.116", features = ["derive"] }

tests/runtimes/simple-keyvalue/api/src/api.rs

@@ -1,4 +1,4 @@
-use serde_derive::{Deserialize, Serialize};
+use serde::{Deserialize, Serialize};
 
 use oasis_core_runtime::runtime_api;
 

tests/runtimes/simple-keyvalue/api/src/lib.rs

@@ -1,5 +1,4 @@
 extern crate serde;
-extern crate serde_derive;
 
 extern crate oasis_core_runtime;
 

tools/Cargo.toml

@@ -7,8 +7,7 @@ edition = "2018"
 [dependencies]
 anyhow = "1.0"
 thiserror = "1.0"
-serde_derive = "1.0"
-serde = "1.0.71"
+serde = { version = "1.0.116", features = ["derive"] }
 toml = "0.5.0"
 clap = "2.29.1"
 ansi_term = "0.12.1"

tools/bin/cargo-elf2sgxs.rs

@@ -3,7 +3,6 @@ extern crate ansi_term;
 extern crate anyhow;
 extern crate clap;
 extern crate serde;
-extern crate serde_derive;
 
 use std::{
     fs, io,

tools/src/cargo.rs

@@ -10,7 +10,7 @@ use std::{
 };
 
 use anyhow::{anyhow, Result};
-use serde_derive::Deserialize;
+use serde::Deserialize;
 use toml;
 
 /// Fortanix SGX metadata (based on ftxsgx-runner-cargo).

tools/src/lib.rs

@@ -1,6 +1,5 @@
 //! Oasis core build tools.
 extern crate anyhow;
-extern crate serde_derive;
 extern crate toml;
 
 pub mod cargo;