Dump reqwest, warp and tokio version

Author: szarykott

Cargo.toml

@@ -37,10 +37,11 @@ ron = { version = "0.6", optional = true }
 json5_rs = { version = "0.3", optional = true, package = "json5" }
 
 [dev-dependencies]
+# outdated tokio, warp and reqwest dependencies ensure green build in 1.44 CI pipeline
 serde_derive = "1.0.8"
 float-cmp = "0.8"
 chrono = { version = "0.4", features = ["serde"] }
-tokio = {version = "1.6.0", features = ["rt-multi-thread", "macros", "fs", "io-util"]}
-warp = "0.3.1"
+tokio = {version = "0.2.25", features = ["rt-threaded", "macros", "fs", "io-util"]}
+warp = "0.2.5"
 futures = "0.3.15"
-reqwest = "0.11.3"
+reqwest = "0.10.10"

examples/async_source/main.rs

@@ -31,7 +31,7 @@ async fn run_server() -> Result<(), Box<dyn Error>> {
 
 async fn run_client() -> Result<(), Box<dyn Error>> {
     // Good enough for an example to allow server to start
-    tokio::time::sleep(tokio::time::Duration::from_secs(3)).await;
+    tokio::time::delay_for(tokio::time::Duration::from_secs(3)).await;
 
     let config = ConfigBuilder::<AsyncState>::default()
         .add_async_source(HttpSource {