Upgrade Tree-sitter and limit query cursors' concurrently-buffered matches

crates/language/src/buffer.rs

@@ -2393,12 +2393,12 @@ impl<'a> Iterator for BufferChunks<'a> {
 
 impl QueryCursorHandle {
     pub(crate) fn new() -> Self {
-        QueryCursorHandle(Some(
-            QUERY_CURSORS
-                .lock()
-                .pop()
-                .unwrap_or_else(|| QueryCursor::new()),
-        ))
+        let mut cursor = QUERY_CURSORS
+            .lock()
+            .pop()
+            .unwrap_or_else(|| QueryCursor::new());
+        cursor.set_match_limit(64);
+        QueryCursorHandle(Some(cursor))
     }
 }
 

crates/zed/Cargo.toml

@@ -88,7 +88,7 @@ tempdir = { version = "0.3.7" }
 thiserror = "1.0.29"
 tiny_http = "0.8"
 toml = "0.5"
-tree-sitter = "0.20.8"
+tree-sitter = "0.20"
 tree-sitter-c = "0.20.1"
 tree-sitter-cpp = "0.20.0"
 tree-sitter-go = { git = "https://github.com/tree-sitter/tree-sitter-go", rev = "aeb2f33b366fd78d5789ff104956ce23508b85db" }