From c782942fbe328c587dace163dca07f4a49b15b03 Mon Sep 17 00:00:00 2001
From: "github-actions[bot]"
 <41898282+github-actions[bot]@users.noreply.github.com>
Date: Thu, 8 Oct 2026 11:27:34 +0000
Subject: [PATCH] chore(master): release 5.0.0

---
 .release-please-manifest.json |  2 +-
 CHANGELOG.md                  | 23 +++++++++++++++++++++++
 package-lock.json             |  4 ++--
 package.json                  |  2 +-
 4 files changed, 27 insertions(+), 4 deletions(-)

diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index fa1ad28..ec4aebc 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-    ".": "4.3.1"
+    ".": "5.0.0"
 }
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7c47e93..8366a6a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,28 @@
 # Changelog
 
+## [5.0.0](https://github.com/postalsys/imapkit/compare/v4.3.1...v5.0.0) (2026-10-08)
+
+
+### ⚠ BREAKING CHANGES
+
+* the XTOYBIRD plugin is removed, use the control API (README "Migrating from 4.x"). smtp-server is an optional peer dependency now, install it for --smtpPort or the new smtp option.
+
+### Features
+
+* chance script rule option and scriptSeed, now option for repeatable tests ([c04303a](https://github.com/postalsys/imapkit/commit/c04303a0f04ffe523c78453c5a949b7f9bb80b35))
+* chunkDelay 0 or 'tick' splits output on the wire without a delay ([#89](https://github.com/postalsys/imapkit/issues/89)) ([c04303a](https://github.com/postalsys/imapkit/commit/c04303a0f04ffe523c78453c5a949b7f9bb80b35))
+* control API, REST API and quirk presets, XTOYBIRD removed ([c04303a](https://github.com/postalsys/imapkit/commit/c04303a0f04ffe523c78453c5a949b7f9bb80b35))
+* plugin operations for ACL, QUOTA, METADATA, SPECIAL-USE and OBJECTID ([c04303a](https://github.com/postalsys/imapkit/commit/c04303a0f04ffe523c78453c5a949b7f9bb80b35))
+* quiet script event for unsolicited output between commands and during IDLE ([#88](https://github.com/postalsys/imapkit/issues/88)) ([c04303a](https://github.com/postalsys/imapkit/commit/c04303a0f04ffe523c78453c5a949b7f9bb80b35))
+* quirk presets (quirks option, --quirk) for Apache James, Yahoo and Microsoft 365 behavior ([#87](https://github.com/postalsys/imapkit/issues/87)) ([c04303a](https://github.com/postalsys/imapkit/commit/c04303a0f04ffe523c78453c5a949b7f9bb80b35))
+* session, command and waiting events, server.start() and server.stop() ([c04303a](https://github.com/postalsys/imapkit/commit/c04303a0f04ffe523c78453c5a949b7f9bb80b35))
+* the storage option is validated, the JSON Schema is exported as storageSchema ([c04303a](https://github.com/postalsys/imapkit/commit/c04303a0f04ffe523c78453c5a949b7f9bb80b35))
+
+
+### Bug Fixes
+
+* ACL and annotations are dropped and inherited on DELETE, CREATE and RENAME of the control API too ([c04303a](https://github.com/postalsys/imapkit/commit/c04303a0f04ffe523c78453c5a949b7f9bb80b35))
+
 ## [4.3.1](https://github.com/postalsys/imapkit/compare/v4.3.0...v4.3.1) (2026-10-08)
 
 
diff --git a/package-lock.json b/package-lock.json
index 7587ebc..9308db7 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
     "name": "imapkit",
-    "version": "4.3.1",
+    "version": "5.0.0",
     "lockfileVersion": 3,
     "requires": true,
     "packages": {
         "": {
             "name": "imapkit",
-            "version": "4.3.1",
+            "version": "5.0.0",
             "license": "MIT",
             "dependencies": {
                 "imap-handler": "1.4.0"
diff --git a/package.json b/package.json
index f20e664..13549a6 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
     "name": "imapkit",
-    "version": "4.3.1",
+    "version": "5.0.0",
     "description": "Scriptable, strictly RFC compliant in-memory IMAP server for testing IMAP clients",
     "type": "module",
     "main": "./dist/cjs/index.js",