fix(memory): escape delimiters when building the session scope key (#6892)

2026-08-11 23:23:55 +05:30
parent 35a125585e
commit 71f2ebefa3
7 changed files with 313 additions and 4 deletions
@@ -7,6 +7,13 @@ mode: "wide"
 <Tabs>
 <Tab title="Python">

+<Update label="2026-08-11" description="v2.0.18">
+
+**Bug Fixes:**
+- **Core:** Percent-escape `%`, `&`, and `=` in `user_id`, `agent_id`, and `run_id` when building the session scope key for the recent-conversation buffer, so the key stays unambiguous for ids containing those characters. Ordinary ids keep their existing key; an id already containing `%`, `&`, or `=` maps to a new key, so its buffer starts empty once and refills on the next `add()`. Stored memories are unaffected ([#6892](https://github.com/mem0ai/mem0/pull/6892))
+
+</Update>
+
 <Update label="2026-08-05" description="v2.0.17">

 **New Features:**
@@ -1196,6 +1203,13 @@ See the [OSS v2 to v3 migration guide](https://docs.mem0.ai/migration/oss-v2-to-

 <Tab title="TypeScript">

+<Update label="2026-08-11" description="v3.1.6">
+
+**Bug Fixes:**
+- **Core:** Percent-escape `%`, `&`, and `=` in `userId`, `agentId`, and `runId` when building the session scope key for the recent-conversation buffer, so the key stays unambiguous for ids containing those characters. Ordinary ids keep their existing key; an id already containing `%`, `&`, or `=` maps to a new key, so its buffer starts empty once and refills on the next `add()`. Stored memories are unaffected ([#6892](https://github.com/mem0ai/mem0/pull/6892))
+
+</Update>
+
 <Update label="2026-08-05" description="v3.1.5">

 **New Features:**