diff --git a/CHANGELOG.md b/CHANGELOG.md
index a372b3f81..8b0726028 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,25 @@
 
 All notable changes to this project will be documented in this file.
 
+## [0.16.0] - 2026-05-28
+* feat: instrument telemetry for status command by @Hweinstock in https://github.com/aws/agentcore-cli/pull/1317
+* fix(telemetry): emit dev command telemetry before blocking by @Hweinstock in https://github.com/aws/agentcore-cli/pull/1375
+* feat: compile-time feature flag for preview/GA consolidation by @jesseturner21 in https://github.com/aws/agentcore-cli/pull/1341
+* fix(ci): upload both GA and preview tarballs in prerelease workflow by @jesseturner21 in https://github.com/aws/agentcore-cli/pull/1386
+* feat(scripts): extend bundle to support injectable output and version suffix by @Hweinstock in https://github.com/aws/agentcore-cli/pull/1389
+* fix(ci): use cache for eslint/prettier/typecheck to speed up dev cycle by @Hweinstock in https://github.com/aws/agentcore-cli/pull/1390
+* fix(dataset): tui back-navigation bugs + kmsKeyArn support by @jariy17 in https://github.com/aws/agentcore-cli/pull/1379
+* fix: create global entrypoint for tui by @Hweinstock in https://github.com/aws/agentcore-cli/pull/1365
+* fix: centralize ANSI codes and disable colors in non-TTY output by @Hweinstock in https://github.com/aws/agentcore-cli/pull/1399
+* docs: Link to agentcore-samples repository in README by @notgitika in https://github.com/aws/agentcore-cli/pull/1400
+* fix: allow skipping optional KMS key ARN in evaluator wizard by @notgitika in https://github.com/aws/agentcore-cli/pull/1402
+* fix(status): show harnesses in agentcore status output by @jesseturner21 in https://github.com/aws/agentcore-cli/pull/1396
+* fix(deploy): add harness teardown to TUI deploy flow by @jesseturner21 in https://github.com/aws/agentcore-cli/pull/1394
+* feat: check for spans in agent log group by @avi-alpert in https://github.com/aws/agentcore-cli/pull/1404
+* fix(dev): skip redundant deploy when TUI deploy already succeeded by @jesseturner21 in https://github.com/aws/agentcore-cli/pull/1395
+* fix(harness): resolve memorySpec by deployed ARN for arn-only memory refs by @jesseturner21 in https://github.com/aws/agentcore-cli/pull/1407
+* chore: simplify release-main-and-preview workflow by @jesseturner21 in https://github.com/aws/agentcore-cli/pull/1415
+
 ## [0.15.0] - 2026-05-22
 
 ## [0.14.2] - 2026-05-21
diff --git a/package.json b/package.json
index fd7e31f4b..bd0ebfebc 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@aws/agentcore",
-  "version": "0.15.0",
+  "version": "0.16.0",
   "description": "CLI for Amazon Bedrock AgentCore",
   "license": "Apache-2.0",
   "repository": {
diff --git a/preview-version.json b/preview-version.json
index d676b184a..cc8943303 100644
--- a/preview-version.json
+++ b/preview-version.json
@@ -1,3 +1,3 @@
 {
-  "version": "1.0.0-preview.9"
+  "version": "1.0.0-preview.10"
 }
diff --git a/schemas/agentcore.schema.v1.json b/schemas/agentcore.schema.v1.json
index 1a888205b..8780a3ded 100644
--- a/schemas/agentcore.schema.v1.json
+++ b/schemas/agentcore.schema.v1.json
@@ -2184,6 +2184,27 @@
         "additionalProperties": false
       }
     },
+    "harnesses": {
+      "default": [],
+      "type": "array",
+      "items": {
+        "type": "object",
+        "properties": {
+          "name": {
+            "type": "string",
+            "minLength": 1,
+            "maxLength": 48,
+            "pattern": "^[a-zA-Z][a-zA-Z0-9_]{0,47}$"
+          },
+          "path": {
+            "type": "string",
+            "minLength": 1
+          }
+        },
+        "required": ["name", "path"],
+        "additionalProperties": false
+      }
+    },
     "datasets": {
       "type": "array",
       "items": {