community: trim premium backend surfaces

crates/crank-runtime/Cargo.toml

@@ -6,26 +6,17 @@ rust-version.workspace = true
 version.workspace = true
 
 [features]
-default = [
-    "protocol-graphql",
-    "protocol-grpc",
-    "protocol-soap",
-    "protocol-websocket",
-]
-protocol-graphql = ["dep:crank-adapter-graphql"]
-protocol-grpc = ["dep:crank-adapter-grpc"]
-protocol-soap = ["dep:crank-adapter-soap"]
-protocol-websocket = ["dep:crank-adapter-websocket"]
+default = []
+protocol-graphql = []
+protocol-grpc = []
+protocol-soap = []
+protocol-websocket = []
 
 [dependencies]
 aes-gcm.workspace = true
 async-trait = "0.1"
 base64.workspace = true
-crank-adapter-graphql = { path = "../crank-adapter-graphql", optional = true }
-crank-adapter-grpc = { path = "../crank-adapter-grpc", optional = true }
 crank-adapter-rest = { path = "../crank-adapter-rest" }
-crank-adapter-soap = { path = "../crank-adapter-soap", optional = true }
-crank-adapter-websocket = { path = "../crank-adapter-websocket", optional = true }
 crank-core = { path = "../crank-core" }
 crank-mapping = { path = "../crank-mapping" }
 crank-schema = { path = "../crank-schema" }
@@ -40,8 +31,6 @@ tracing.workspace = true
 
 [dev-dependencies]
 axum.workspace = true
-crank-adapter-grpc = { path = "../crank-adapter-grpc", features = ["test-support"] }
 futures-util = "0.3"
 time.workspace = true
-tokio-tungstenite.workspace = true
 tracing-subscriber.workspace = true

crates/crank-runtime/src/executor.rs

@@ -824,12 +824,8 @@ fn response_cache_ttl(operation: &RuntimeOperation) -> Option<Duration> {
         return None;
     }
 
-    let is_cacheable_protocol = match &operation.target {
-        Target::Rest(target) => target.method == HttpMethod::Get,
-        Target::Graphql(target) => target.operation_type == crank_core::GraphqlOperationType::Query,
-        Target::Grpc(target) => target.read_only,
-        _ => false,
-    };
+    let is_cacheable_protocol =
+        matches!(&operation.target, Target::Rest(target) if target.method == HttpMethod::Get);
     if !is_cacheable_protocol {
         return None;
     }