1 files changed, 5 insertions, 0 deletions

diff --git a/crates/ra_prof/Cargo.toml b/crates/ra_prof/Cargo.toml
index c33b5121a..eabfcebb0 100644
--- a/crates/ra_prof/Cargo.toml
+++ b/crates/ra_prof/Cargo.toml
@@ -20,3 +20,8 @@ jemalloc-ctl = { version = "0.3.3", optional = true }
 [features]
 jemalloc = [ "jemallocator", "jemalloc-ctl" ]
 cpu_profiler = []
+
+# Uncomment to enable for the whole crate graph
+# default = [ "backtrace" ]
+# default = [ "jemalloc" ]
+# default = [ "cpu_profiler" ]