CHANGELOG-3.4: add "LogOutput" change

Signed-off-by: Gyuho Lee <gyuhox@gmail.com>
2024-09-27 06:25:44 +00:00 · 2018-04-17 11:55:07 -07:00
parent 8049df15c4
commit 671e4a50bc
1 changed files with 10 additions and 0 deletions
--- a/Documentation/upgrades/upgrade_3_4.md
+++ b/Documentation/upgrades/upgrade_3_4.md
@@ -79,6 +79,16 @@ cfg := &embed.Config{Debug: false}
 -cfg.SetupLogging()
 ```

+Changed [`embed.Config.LogOutput` type from `string` to `[]string`](https://github.com/coreos/etcd/pull/9579) to support multiple log outputs.
+
+```diff
+import "github.com/coreos/etcd/embed"
+
+cfg := &embed.Config{Debug: false}
+-cfg.LogOutput = "stderr"
+cfg.LogOutput = []string{"stderr"}
+```
+
 ### Server upgrade checklists

 #### Upgrade requirements