diff --git a/docs/changelog/highlights.mdx b/docs/changelog/highlights.mdx
index a20a2e17e..71530a1b2 100644
--- a/docs/changelog/highlights.mdx
+++ b/docs/changelog/highlights.mdx
@@ -4,6 +4,19 @@ description: "Major product launches, headline features, and milestones for Mem0
mode: "wide"
---
+
+
+**Memory Decay — Recently-Used Memories Surface Higher, Automatically**
+
+Per-project search-time ranking bias that boosts recently-touched memories and gently dampens stale ones. Off by default; opt in per project via the `decay` field on the project endpoint, or via `client.project.update(decay=True)` in the SDKs (Python `v2.0.2` / TypeScript `v3.0.3`).
+
+- **Soft bias, never a filter.** The scaling factor stays in `0.3×–1.5×`. Decay can reorder candidates but never zeros them out — anything that surfaced before decay can still surface after.
+- **Reinforcement loop.** Every memory returned in a search has its access history updated, so frequently-used facts naturally float to the top over time.
+- **Public score still clamped to `[0, 1]`.** Existing API contract preserved; no client-side changes needed.
+- **v3 search only**, fully reversible. See [Memory Decay docs](/platform/features/memory-decay).
+
+
+
**New Memory Algorithm — State-of-the-Art Accuracy at ~3-4x Lower Cost**
diff --git a/docs/changelog/sdk.mdx b/docs/changelog/sdk.mdx
index d20702f98..9025b5e42 100644
--- a/docs/changelog/sdk.mdx
+++ b/docs/changelog/sdk.mdx
@@ -7,6 +7,20 @@ mode: "wide"
+
+
+**Bug Fixes:**
+- **Telemetry:** Stitch OSS and platform PostHog identities on `MemoryClient` init so `$identify` events fire and a single user is no longer tracked as two or three disconnected personas ([#5040](https://github.com/mem0ai/mem0/pull/5040))
+- **Security:** Harden against SQL injection and prompt injection ([#4997](https://github.com/mem0ai/mem0/pull/4997))
+
+**New Features:**
+- **SDK:** Expose `decay` on `project.update` ([#5062](https://github.com/mem0ai/mem0/pull/5062))
+
+**Improvements:**
+- **Plugin:** Hand `mem0` search decisions to the agent ([#4992](https://github.com/mem0ai/mem0/pull/4992))
+
+
+
**Bug Fixes:**
@@ -910,6 +924,18 @@ See the [OSS v1 to v2 migration guide](https://docs.mem0.ai/migration/oss-v1-to-
+
+
+**Bug Fixes:**
+- **Telemetry:** Stitch OSS and platform PostHog identities on `MemoryClient` init so `$identify` events fire and a single user is no longer tracked as two or three disconnected personas ([#5040](https://github.com/mem0ai/mem0/pull/5040))
+- **Vector Stores:** Fix inverted vector distance in PGVector implementation ([#4944](https://github.com/mem0ai/mem0/pull/4944))
+- **Security:** Harden against SQL injection and prompt injection ([#4997](https://github.com/mem0ai/mem0/pull/4997))
+
+**New Features:**
+- **SDK:** Expose `decay` on `project.update` ([#5062](https://github.com/mem0ai/mem0/pull/5062))
+
+
+
**Bug Fixes:**
diff --git a/mem0-ts/package.json b/mem0-ts/package.json
index ec7235bac..b83f33c4f 100644
--- a/mem0-ts/package.json
+++ b/mem0-ts/package.json
@@ -1,6 +1,6 @@
{
"name": "mem0ai",
- "version": "3.0.2",
+ "version": "3.0.3",
"description": "The Memory Layer For Your AI Apps",
"main": "./dist/index.js",
"module": "./dist/index.mjs",
diff --git a/pyproject.toml b/pyproject.toml
index c5bf151c4..e905f57d2 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "hatchling.build"
[project]
name = "mem0ai"
-version = "2.0.1"
+version = "2.0.2"
description = "Long-term memory for AI Agents"
authors = [
{ name = "Mem0", email = "support@mem0.ai" }