From d19f75d499010f1c263c69f5cabca12b7a3a6248 Mon Sep 17 00:00:00 2001
From: Fabrizio <135109076+fabrizio-grafana@users.noreply.github.com>
Date: Thu, 7 Sep 2023 15:53:33 +0200
Subject: [PATCH] Fix regex for Tempo version (#74541)

---
 public/app/plugins/datasource/tempo/datasource.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/public/app/plugins/datasource/tempo/datasource.ts b/public/app/plugins/datasource/tempo/datasource.ts
index 5cd6c09cf1b..32d5668fa4b 100644
--- a/public/app/plugins/datasource/tempo/datasource.ts
+++ b/public/app/plugins/datasource/tempo/datasource.ts
@@ -232,7 +232,7 @@ export class TempoDatasource extends DataSourceWithBackend<TempoQuery, TempoJson
       // and instead it is in the form `<branch>-<revision>`, possibly with a `-WIP` suffix (e.g., `main-12bdeff-WIP`).
       // Thus, if the version is in the form `<branch>-<revision>`, assume that we are on the most updated
       // Tempo version and thus any feature should be considered enabled
-      if (/^.*-[a-zA-Z0-9_]{7}(-WIP)?$/.test(actualVersion)) {
+      if (/^.*-[a-zA-Z0-9_]+(-WIP)?$/.test(actualVersion)) {
         return true;
       }