From 63dbac27b2c768ca7a643aac8b33070b3868ec03 Mon Sep 17 00:00:00 2001
From: Jazz Turner-Baggs <473256+jazzz@users.noreply.github.com>
Date: Thu, 3 Jul 2025 08:32:29 -0700
Subject: [PATCH] remove proto3:optional for compat

---
 proto/umbra/base.proto | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/proto/umbra/base.proto b/proto/umbra/base.proto
index 3c7e98d..61fdf35 100644
--- a/proto/umbra/base.proto
+++ b/proto/umbra/base.proto
@@ -35,7 +35,7 @@ message HistoryEntry {
       int32 lamport_timestamp = 10;    
       repeated HistoryEntry causal_history = 11;   
       bytes bloom_filter = 12; 
-      optional bytes content = 20;
+      bytes content = 20;
   }