Remove deprecated TryRuntime subcommand (#4017)

Completes the removal of `try-runtime-cli` logic from `polkadot-sdk`.

substrate/bin/node/cli/Cargo.toml

@@ -116,7 +116,6 @@ node-primitives = { path = "../primitives" }
 sc-cli = { path = "../../../client/cli", optional = true }
 frame-benchmarking-cli = { path = "../../../utils/frame/benchmarking-cli", optional = true }
 node-inspect = { package = "staging-node-inspect", path = "../inspect", optional = true }
-try-runtime-cli = { path = "../../../utils/frame/try-runtime/cli", optional = true }
 serde_json = { workspace = true, default-features = true }
 
 [dev-dependencies]
@@ -172,7 +171,6 @@ node-inspect = { package = "staging-node-inspect", path = "../inspect", optional
 frame-benchmarking-cli = { path = "../../../utils/frame/benchmarking-cli", optional = true }
 substrate-build-script-utils = { path = "../../../utils/build-script-utils", optional = true }
 substrate-frame-cli = { path = "../../../utils/frame/frame-utilities-cli", optional = true }
-try-runtime-cli = { path = "../../../utils/frame/try-runtime/cli", optional = true }
 sc-cli = { path = "../../../client/cli", optional = true }
 pallet-balances = { path = "../../../frame/balances" }
 sc-storage-monitor = { path = "../../../client/storage-monitor" }
@@ -188,7 +186,6 @@ cli = [
 	"sc-service/rocksdb",
 	"substrate-build-script-utils",
 	"substrate-frame-cli",
-	"try-runtime-cli",
 ]
 runtime-benchmarks = [
 	"frame-benchmarking-cli/runtime-benchmarks",
@@ -232,7 +229,6 @@ try-runtime = [
 	"pallet-treasury/try-runtime",
 	"sp-runtime/try-runtime",
 	"substrate-cli-test-utils/try-runtime",
-	"try-runtime-cli/try-runtime",
 ]
 
 [[bench]]

substrate/bin/node/cli/src/cli.rs

@@ -61,11 +61,6 @@ pub enum Subcommand {
 	#[command(subcommand)]
 	Benchmark(frame_benchmarking_cli::BenchmarkCmd),
 
-	/// Try-runtime has migrated to a standalone CLI
-	/// (<https://github.com/paritytech/try-runtime-cli>). The subcommand exists as a stub and
-	/// deprecation notice. It will be removed entirely some time after January 2024.
-	TryRuntime,
-
 	/// Key management cli utilities
 	#[command(subcommand)]
 	Key(sc_cli::KeySubcommand),

substrate/bin/node/cli/src/command.rs

@@ -221,12 +221,6 @@ pub fn run() -> Result<()> {
 				Ok((cmd.run(client, backend, Some(aux_revert)), task_manager))
 			})
 		},
-		#[cfg(feature = "try-runtime")]
-		Some(Subcommand::TryRuntime) => Err(try_runtime_cli::DEPRECATION_NOTICE.into()),
-		#[cfg(not(feature = "try-runtime"))]
-		Some(Subcommand::TryRuntime) => Err("TryRuntime wasn't enabled when building the node. \
-				You can enable it with `--features try-runtime`."
-			.into()),
 		Some(Subcommand::ChainInfo(cmd)) => {
 			let runner = cli.create_runner(cmd)?;
 			runner.sync_run(|config| cmd.run::<Block>(&config))