35 example crates do not have up-to-date wasm_opt: game_of_life, async_clock, boids, immutable, communication_grandparent_to_grandchild, futures, node_refs, keyed_list, communication_grandchild_with_grandparent, webgl, router, suspense, portals, counter, communication_parent_to_child, communication_child_to_parent, mount_point, js_callback, timer_functional, timer, function_todomvc, file_upload, nested_list, web_worker_prime, web_worker_fib, function_router, dyn_create_destroy_apps, counter_functional, inner_html, password_strength, function_memory_game, two_apps, contexts, function_delayed_input, todomvc