Upgrade dependencies whenever “easy” (#3556)

* Update all dependencies

* Upgrade dependencies whenever “easy”

“easy” means that there are no major changes required.

* Fix build and bump paste dependency to 0.1.6

* Remove dead code

* Re-add = dependency for futures-preview

* Add missing std features for runtime-io

* Remove git dependencies

as updated versions have been published to crates.io

* try to debug bug

* For sr-io, "std" should imply "no_oom" and "no_panic_handler".

Otherwise, rustc complains (correctly) about duplicate lang items.

* Add missing "runtime-io/std" features

* Fix compilation errors

* Prevent duplicate lang items

Rust does not allow duplicate lang items.  When compiled without the
`std` feature, `sr-io` defines two lang items.  Therefore, `sr-io`
compiled without `feature = "std"` must not be linked with `std`.

However, `pwasm-utils` and `wasmi-validation` both bring in `std` unless
compiled with `default-features = "false"`.  This caused a duplicate
lang item error.  Building both with `default-features = "false"`
prevents this error.  When building with `feature = "std"`, they should
both be built with the `std` feature, so this feature needs to be
explicitly depended on.

* Bump `impl_version`

* Make tests pass

Three tests used 1 less gas than they had previously.

* Try to un-break build

* Add a Cargo.lock file

* Revert offchain code

* Revert "Revert offchain code"

This reverts commit d216d08cc6ca0344614669c1d24cde3aa5c0d4e2.

* Don’t try to send a body with a GET request

without adding a Transfer-Encoding or Content-Length header.

This has always been wrong, but hyperium/hyper#1925 hid the bug until
hyper was upgraded to 0.12.35.

* Change some more GET requests to POST requests

* Fix excess line width and remove an `extern crate`

* Delete commented-out extern crate

Co-Authored-By: Sergei Pepyakin <sergei@parity.io>

* Fix regression in Cargo.toml files

dev-dependencies need `default-features = false`, too.

* Bump parity-wasm dependency

* Bump `futures-preview`

* Apply suggestions from code review

Co-Authored-By: Bastian Köcher <bkchr@users.noreply.github.com>

* Update Cargo.lock files

* Apply suggestions from code review

Co-Authored-By: Bastian Köcher <bkchr@users.noreply.github.com>

* Update core/service/src/chain_ops.rs

Co-Authored-By: Sergei Pepyakin <sergei@parity.io>

substrate/core/network/Cargo.toml

@@ -7,21 +7,21 @@ authors = ["Parity Technologies <admin@parity.io>"]
 edition = "2018"
 
 [dependencies]
-bytes = "0.4"
-derive_more = "0.14.0"
-either = "1.5.2"
-log = "0.4"
+bytes = "0.4.12"
+derive_more = "0.15.0"
+either = "1.5.3"
+log = "0.4.8"
 parking_lot = "0.9.0"
-bitflags = "1.0"
-fnv = "1.0"
-futures = "0.1.17"
-futures03 = { package = "futures-preview", version = "0.3.0-alpha.18", features = ["compat"] }
-futures-timer = "0.3"
-linked-hash-map = "0.5"
+bitflags = "1.2.0"
+fnv = "1.0.6"
+futures = "0.1.29"
+futures03 = { package = "futures-preview", version = "0.3.0-alpha.19", features = ["compat"] }
+futures-timer = "0.4.0"
+linked-hash-map = "0.5.2"
 linked_hash_set = "0.1.3"
 lru-cache = "0.1.2"
-rustc-hex = "2.0"
-rand = "0.6"
+rustc-hex = "2.0.1"
+rand = "0.7.2"
 libp2p = { version = "0.12.0", default-features = false, features = ["secp256k1", "libp2p-websocket"] }
 fork-tree = { path = "../../core/utils/fork-tree" }
 consensus = { package = "substrate-consensus-common", path = "../../core/consensus/common" }
@@ -31,31 +31,31 @@ sr-primitives = { path = "../../core/sr-primitives" }
 primitives = { package = "substrate-primitives", path = "../../core/primitives" }
 codec = { package = "parity-scale-codec", version = "1.0.0", features = ["derive"] }
 peerset = { package = "substrate-peerset", path = "../../core/peerset" }
-serde = { version = "1.0.70", features = ["derive"] }
-serde_json = "1.0.24"
-slog = { version = "^2", features = ["nested-values"] }
+serde = { version = "1.0.101", features = ["derive"] }
+serde_json = "1.0.40"
+slog = { version = "2.5.2", features = ["nested-values"] }
 slog_derive = "0.1.1"
-smallvec = "0.6"
-tokio-io = "0.1"
-tokio = { version = "0.1.11", optional = true }
-unsigned-varint = { version = "0.2.1", features = ["codec"] }
+smallvec = "0.6.10"
+tokio-io = "0.1.12"
+tokio = { version = "0.1.22", optional = true }
+unsigned-varint = { version = "0.2.2", features = ["codec"] }
 keyring = { package = "substrate-keyring", path = "../../core/keyring", optional = true }
 test_client = { package = "substrate-test-client", path = "../../core/test-client", optional = true }
 test-client = { package = "substrate-test-runtime-client", path = "../../core/test-runtime/client", optional = true }
 erased-serde = "0.3.9"
-void = "1.0"
-zeroize = "0.9.0"
+void = "1.0.2"
+zeroize = "0.10.1"
 babe-primitives = { package = "substrate-consensus-babe-primitives", path = "../consensus/babe/primitives" }
 
 [dev-dependencies]
-env_logger = { version = "0.6" }
+env_logger = "0.6.2"
 keyring = { package = "substrate-keyring", path = "../../core/keyring" }
-quickcheck = "0.8.5"
-rand = "0.6.5"
+quickcheck = "0.9.0"
+rand = "0.7.2"
 test-client = { package = "substrate-test-runtime-client", path = "../../core/test-runtime/client" }
 test_runtime = { package = "substrate-test-runtime", path = "../../core/test-runtime" }
-tempdir = "0.3"
-tokio = "0.1.11"
+tempdir = "0.3.7"
+tokio = "0.1.22"
 
 [features]
 default = []

substrate/core/network/src/protocol/sync.rs

@@ -1325,4 +1325,3 @@ fn explicit_sync_request<B: BlockT>(
 	}
 	None
 }
-

substrate/core/network/src/test/sync.rs

@@ -581,4 +581,3 @@ fn can_sync_explicit_forks() {
 		Ok(Async::Ready(()))
 	})).unwrap();
 }
-