[blockchain] Upgrade tokio

- Also upgrade reqwest
- Switch to `tokio::runtime::Builder::new_single_thread()` because
`tokio::runtime::Runtime::new()` changed it's behavior to create a
multithreaded runtime.
- `enable_all` enables time and io resource drivers as explained
[here](https://docs.rs/tokio/0.2.24/tokio/runtime/index.html#resource-drivers)

diff --git a/Cargo.toml b/Cargo.toml
index b4f392f022a4c722f6663407cac9006b5af3eccb..51390328b60ecb86ac9fea061e32faddd1545ecb 100644 (file)
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -12,7 +12,7 @@ readme = "README.md"
 license = "MIT"
 
 [dependencies]
-bdk-macros = "0.2"
+bdk-macros = { path = "./macros" }
 log = "^0.4"
 miniscript = "4.0"
 bitcoin = { version = "^0.25.2", features = ["use-serde"] }
@@ -23,7 +23,7 @@ rand = "^0.7"
 # Optional dependencies
 sled = { version = "0.34", optional = true }
 electrum-client = { version = "0.5.0-beta.1", optional = true }
-reqwest = { version = "0.10", optional = true, features = ["json"] }
+reqwest = { version = "0.11", optional = true, features = ["json"] }
 futures = { version = "0.3", optional = true }
 async-trait = { version = "0.1", optional = true }
 rocksdb = { version = "0.14", optional = true }
@@ -35,7 +35,7 @@ tiny-bip39 = { version = "^0.8", optional = true }
 
 # Platform-specific dependencies
 [target.'cfg(not(target_arch = "wasm32"))'.dependencies]
-tokio = { version = "0.2", features = ["rt-core"] }
+tokio = { version = "1.0", features = ["rt"] }
 
 [target.'cfg(target_arch = "wasm32")'.dependencies]
 async-trait = "0.1"

diff --git a/macros/src/lib.rs b/macros/src/lib.rs
index ad305478932ce894cddf54d7847192a2b773b48a..d1cd53b07ac3952ff17cf79cde93b3e496a86c44 100644 (file)
--- a/macros/src/lib.rs
+++ b/macros/src/lib.rs
@@ -145,7 +145,7 @@ pub fn await_or_block(expr: TokenStream) -> TokenStream {
         {
             #[cfg(all(not(target_arch = "wasm32"), not(feature = "async-interface")))]
             {
-                tokio::runtime::Runtime::new().unwrap().block_on(#expr)
+                tokio::runtime::Builder::new_current_thread().enable_all().build().unwrap().block_on(#expr)
             }
 
             #[cfg(any(target_arch = "wasm32", feature = "async-interface"))]