chore: Fix MSRV compatibility by downgrading wiremock to 0.5.22 (#439)

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: lalitb <1196320+lalitb@users.noreply.github.com>
Co-authored-by: Cijo Thomas <cijo.thomas@gmail.com>

Author: 3 people

opentelemetry-exporter-geneva/geneva-uploader-ffi/Cargo.toml

@@ -26,6 +26,6 @@ workspace = true
 
 [dev-dependencies]
 otlp_builder = { path = "examples/otlp_builder" }
-wiremock = "0.6"
+wiremock = "=0.5.22"
 base64 = "0.22"
 chrono = "0.4"

opentelemetry-exporter-geneva/geneva-uploader-ffi/src/lib.rs

@@ -828,6 +828,7 @@ mod tests {
     // and each batch upload hits ingestion with the corresponding event query param.
     #[test]
     fn test_encode_batching_by_event_name_and_upload() {
+        use wiremock::http::Method;
         use wiremock::matchers::method;
         use wiremock::{Mock, MockServer, ResponseTemplate};
 
@@ -945,7 +946,7 @@ mod tests {
                 let reqs = mock_server.received_requests().await.unwrap();
                 let posts: Vec<String> = reqs
                     .iter()
-                    .filter(|r| r.method.as_str() == "POST")
+                    .filter(|r| r.method == Method::Post)
                     .map(|r| r.url.to_string())
                     .collect();
 

opentelemetry-exporter-geneva/geneva-uploader/Cargo.toml

@@ -35,7 +35,7 @@ tokio = { version = "1", features = ["full"] }
 rcgen = "0.14"
 openssl = { version = "0.10", features = ["vendored"] }
 tempfile = "3.5"
-wiremock = "0.6"
+wiremock = "=0.5.22"
 futures = "0.3"
 num_cpus = "1.16"
 lz4_flex = { version = "0.11" }

stress/Cargo.toml

@@ -26,7 +26,7 @@ num_cpus = "1.15.0"
 num-format = "0.4.4"
 sysinfo = { version = "0.36", optional = true }
 tokio = { version = "1", features = ["full", "test-util"] }
-wiremock = "0.6"
+wiremock = "=0.5.22"
 futures = "0.3"
 
 opentelemetry-appender-tracing = { version = "0.30", features= ["spec_unstable_logs_enabled"] }