Update

vendor/tailscale.com/feature/condregister/netlog/doc.go

@@ -0,0 +1,8 @@
+// Copyright (c) Tailscale Inc & contributors
+// SPDX-License-Identifier: BSD-3-Clause
+
+// Package netlog registers support for network flow logging if it's
+// not disabled via the ts_omit_netlog or ts_omit_logtail build tags.
+// It is pulled out separately from the main condregister package so
+// that tsnet can link it without linking every conditional feature.
+package netlog

vendor/tailscale.com/feature/condregister/netlog/maybe_netlog.go

@@ -0,0 +1,8 @@
+// Copyright (c) Tailscale Inc & contributors
+// SPDX-License-Identifier: BSD-3-Clause
+
+//go:build !ts_omit_netlog && !ts_omit_logtail
+
+package netlog
+
+import _ "tailscale.com/feature/netlog"