Re-add idx_topic to messages table

Author: binwiederhier

docs/releases.md

@@ -1373,3 +1373,9 @@ and the [ntfy Android app](https://github.com/binwiederhier/ntfy-android/release
 **Additional languages:**
 
 * Swedish (thanks to [@hellbown](https://hosted.weblate.org/user/hellbown/))
+
+### ntfy server v2.11.0
+
+**Bug fixes + maintenance:**
+
+* Re-add database index `idx_topic` to the `messages` table to fix performance issues on ntfy.sh (no ticket, big thanks to [@tcaputi](https://github.com/tcaputi) for finding this issue)

go.mod

@@ -41,7 +41,6 @@ require (
 	cloud.google.com/go v0.112.2 // indirect
 	cloud.google.com/go/auth v0.3.0 // indirect
 	cloud.google.com/go/auth/oauth2adapt v0.2.2 // indirect
-	cloud.google.com/go/compute v1.25.1 // indirect
 	cloud.google.com/go/compute/metadata v0.3.0 // indirect
 	cloud.google.com/go/iam v1.1.7 // indirect
 	cloud.google.com/go/longrunning v0.5.6 // indirect
@@ -73,15 +72,14 @@ require (
 	github.com/stretchr/objx v0.5.2 // indirect
 	github.com/xrash/smetrics v0.0.0-20240312152122-5f08fbb34913 // indirect
 	go.opencensus.io v0.24.0 // indirect
-	go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.50.0 // indirect
-	go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.50.0 // indirect
-	go.opentelemetry.io/otel v1.25.0 // indirect
-	go.opentelemetry.io/otel/metric v1.25.0 // indirect
-	go.opentelemetry.io/otel/trace v1.25.0 // indirect
+	go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.51.0 // indirect
+	go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.51.0 // indirect
+	go.opentelemetry.io/otel v1.26.0 // indirect
+	go.opentelemetry.io/otel/metric v1.26.0 // indirect
+	go.opentelemetry.io/otel/trace v1.26.0 // indirect
 	golang.org/x/net v0.24.0 // indirect
 	golang.org/x/sys v0.19.0 // indirect
 	golang.org/x/text v0.14.0 // indirect
-	google.golang.org/appengine v1.6.8 // indirect
 	google.golang.org/appengine/v2 v2.0.6 // indirect
 	google.golang.org/genproto v0.0.0-20240415180920-8c6c420018be // indirect
 	google.golang.org/genproto/googleapis/api v0.0.0-20240415180920-8c6c420018be // indirect