v4.0.1

Kerzo Postal Suite

11/14/2026

• Fixed Open Selected opening extra mails or stopping early on 3+ mails of the same item.
• New Auto-Send rules now enable automatically as soon as you enter a recipient name.
• Improved multi-recipient and long mail sending so messages send reliably without cutting off.
• The Send button now recovers cleanly if a mail fails, and recipient suggestions close on match.
• Added a copyable addons.kerzo.one link in the About and What's New windows.

v4.0.0

Kerzo Postal Suite

11/12/2026

• Added native Gamepad support on WoW Forever with D-pad navigation and controller button prompts.
• Replaced dropdown menus across all windows and added a quick bag item picker in Compose.
• Added Classic Era, TBC Anniversary, and Progression support alongside Retail and WoW Forever.
• Added Classic, Light, High Contrast, and Dark themes, plus optional EllesmereUI skin support.
• Added opt-in window resizing for Inbox and Compose (enable in Settings) with size reset.
• Reorganized Inbox settings into collapsible groups with Hide Unavailable and About buttons.
• Hold Shift while opening a mailbox to skip Auto-Send Rules just for that visit.
• Added a built-in Help / FAQ tab with searchable guides translated across all 10 languages.
• Fixed an error when switching between characters in the Mail Memory dropdown.

v3.7.0

Kerzo Postal Suite

11/11/2026

• Added Streamer & Privacy Mode to hide alt names in lists and mask total gold on screen.
• Added Auction Revenue Digest in chat summarizing gold and profit when looting AH sales.
• Added Quick Search by sender, subject, or item, plus an adaptive Open button.
• Added Expiry Radar alerts on luogin and minimap when alts have mail under 72 hours.
• Reorganized Settings into 6 categories and refreshed What's New with Kerzo.
• Added Mailbag Sort button with quality, name, quantity, and expiration sorting.
• Widened the recipient dropdown with options for focus popups, tags, and recent priority.
• Mailbox and compose windows now remember screen positions, with a reset option.
• Added batch Return button with confirmation and blocked deleting mails holding items or gold.
• Improved batch mail speed and reliability, fixing selected looting and large inbox loops.

v3.6.1

Kerzo Postal Suite

11/10/2026

• Fixed selected mail looting to accurately open only chosen messages and avoid extra rows.
• Click any attached item in Compose to easily detach it and return it to your bags.
• Instant recipient suggestions from your alts and recent contacts upon focusing the To field.
• Improved multi-part mail support when opening specific selected letters.

v3.6

Kerzo Postal Suite

11/09/2026

• Fixed an issue where sent mail could occasionally arrive without attached items.
• Added an option in Settings so auto-send letters automatically delete when looted.
• Added class colors to Contacts and autocomplete, with a clearer friends list header.
• Complete multi-language support and translations across all supported game clients.

v3.5.5

Kerzo Postal Suite

11/09/2026

• Recipient autocomplete with contact suggestions and option to remember last recipient in Settings (Automation).
• Choose and loot specific item stacks directly from grouped slots in the Mailbag with right-click context menu.
• New Alts manager to view and purge old or deleted alts from contacts and mailbox memory.
• Fixed duplicate item counts in chat loot and a rare error when closing while composing.

v3.5

Kerzo Postal Suite

11/07/2026

• Added Character and Account Ignored Items to exclude items from auto-send rules.
• Added Export and Import in Settings for rules and ignored items for easy backup and sharing.
• Redesigned Auto-Send Rules UI with custom icon toolbar and easier navigation (somewhat).
• Added new 'Unusable BoE Gear' criterion and smart faction-aware filtering for opposite-faction alts.
• Redesigned 'More...' rule modal with retention steppers, faction filters, live calculator, and reset.
• Added interactive error recovery prompt to skip rejected recipients and keep sending queue alive.
• Modernized Settings panel with collapsible categories, 'What's New' letter, and updated About window.
• Replaced minimap button texture with a new icon which is easier to identify... I think.
• Bugfix: Fixed Autosend broker shortcut and improved Reagent Bag support during stack division.
• Bugfix: Inbox mail row will highlight accordingly when mouseover is over mail attachment.

v3.4.1

Kerzo Postal Suite

10/24/2026

• Standalone Settings Category: decoupled settings registration from the shared 'Kerzo Addons' suite tree, allowing the addon to appear directly under its own dedicated category 'Kerzo Postal Suite' in Blizzard Game Settings.

v3.4

Kerzo Postal Suite

10/24/2026

• Redesigned Settings menu with clean modern styling, dispatch speed slider, and full-row toggles.
• Added an advanced category Filter button to the Mailbag to easily browse materials, gear, or gold.
• Added a confirmation prompt when right-clicking rule items in Auto-Send to prevent accidental removal.
• Language changes in Settings now prompt for a reload to ensure all interface text updates cleanly.
• Optimized inventory scanning and rule caching for instant, stutter-free mailbox and tab switching.
• Fixed the character liquidation assistant so it properly recognizes active mailboxes upon launch.
• Fixed settings window layering and prevented mailbox from closing unexpectedly when opening options.
• Improved multi-recipient parcel delivery to preserve exact item stack counts across all receivers.
• Added rich mouseover tooltips in the inbox previewing enclosed gold, items, and C.O.D. totals.
• Re-architected multi-language engine with 100% complete translations across all 11 supported locales.

v3.3.2

Kerzo Postal Suite

10/22/2026

• Added automatic filter to prevent attempting to send conjured items like mage food and water.
• Added user-friendly chat notifications when the game server rejects mail delivery or times out.
• Added multi-send speed setting with server throttling warnings in settings to prevent database errors.
• Enforced a safe dispatch pacing threshold on Forever to protect against bulk sending rate-limits.
• Updated chat notification prefixes from [KPE] to [KPS] matching Kerzo Postal Suite.

v3.3.1

Kerzo Postal Suite

10/22/2026

• Fixed settings and auto-send rules not being kept between sessions on Forever.
• Fixed the keep option sending the whole stack instead of the surplus on Forever.
• Added strict verification for partial stack splits and bag slot availability before sending.
• Updated send log and history to record the exact quantities attached to outgoing mail.
• Cleaned up incomplete character alter names from contacts on Forever.

v3.3

Kerzo Postal Suite

10/18/2026

• Added narrower tradeskill subcategories (Herbs, Cloth, Ore & Stone, Leather, Enchanting, Cooking, Elemental, Inscription, Jewelcrafting) to auto-send rules.
• Display specific material branch directly in the rule subtitle instead of generic text.
• Expanded text label width in send rules to prevent truncation of criteria descriptions.
• Localized all mailbag breakdown details, expiration hints, account rule tags, and list shortcuts across all 11 supported languages.
• Eliminated all hardcoded inline string fallbacks across UI modules, establishing the localization engine as the single source of truth with universal English fallback.
• Fixed untranslated Spanish text appearing in English and international tooltips and messages.
• Updated game client version compatibility for Retail (12.1.7) and WoW Forever (1.60.1).

v3.2.6

Kerzo Postal Suite

10/15/2026

• Fixed drag-and-drop rule creation refusing Warbound and account-bound items (battle pet stones, scourgestones, relics, tokens).
• Replaced localized text parsing with native Blizzard GlobalStrings and binding APIs for seamless multi-language compatibility.
• Ensured automated sending queues correctly dispatch Warbound and Battle.net account-bound items without false soulbound blocks.

v3.2.5

Kerzo Postal Suite

10/13/2026

• Integrated settings into the shared 'Kerzo Addons' suite category alongside Kerzo Classic Quest Log.
• Modernized settings panel with cleaner spacing and visual alignment matching the suite.
• Streamlined the shared suite welcome screen with clear navigation guidance.

v3.2

Kerzo Postal Suite

10/09/2026

• Added 'Delete Character / Transfer All' liquidation assistant in settings to safely empty bags and gold to zero copper before character deletion.
• Added 'Unequip All' action to safely transfer equipped armor and weapons into bags prior to character liquidation.
• Reorganized settings layout with a dedicated category and centered action buttons for maintenance and character deletion.
• Centralized all localization keys and ensured translation engine natively defaults to English for missing entries.
• Fixed untranslated bag full alert when collecting mailbox attachments with a full inventory.

v3.1

Kerzo Postal Suite

10/07/2026

• Advanced Auto-Send Rules: configure rules by category (Warbound, BoE, consumables, crafting items, expansion, pets).
• Auto-Send Preview: inspect all matching items waiting in your bags and their destinations before sending.
• Account Rules Enhancements: prompt to choose between Character or Account scope when creating new rules.
• Prioritized Rule Dispatch: character rules are evaluated first, followed by account rules with custom order sorting.
• Interactive Help Mode: click the help button in Send Rules to view visual highlights and guidance tooltips.
• Unified Header Actions: access New Rule, History, Send Now, and Preview directly from the top toolbar.
• Multi-Language Visual Polish: shortened button labels and dynamic search sizing prevent overflow in all languages.
• Resolved UI layering and queue reliability issues across mailbox tabs and confirmation dialogues.

v3.0

Kerzo Postal Suite

10/07/2026

• Added new 'Mailbag' tab: view all items and gold waiting in your mailbox aggregated into a unified virtual bag.
• Selective item & gold collection: loot everything, only gold, only items, or individual stacks directly from the mailbag.
• Stack grouping toggle: easily switch between grouped totals across all mails and individual mail stacks.
• Mailbag search bar: quickly filter and highlight items in your mailbox without altering their bag slot positions.
• Mailbag Withdrawal History: browse a daily log and interactive calendar of all items and gold collected through the mailbag.
• Option to open directly into the Mailbag tab whenever you interact with any mailbox.
• Option to automatically open your bag inventory whenever you compose a new mail.
• Modernized interface layout with cleaned up action bars, improved button hierarchy, and enhanced tooltips.
• Fixed tab overlapping and text clipping across all supported languages and window states.

v2.2

Kerzo Postal Suite

10/06/2026

• Rebranded official addon title and interface presentation to Kerzo Postal Suite.
• Updated main addon icon artwork with polished 3D emerald styling representing the suite.
• Preserved existing installation folder and settings to prevent duplicate ghost addons and ensure seamless updates.
• Added smart conflict detection to warn players if redundant or duplicate addon folders are present in their installation.
• Extended slash commands with /kps alongside /kpe and /postal for quick access.
• Updated Blizzard settings category, DataBroker feeds, and Titan Panel integration to reflect Kerzo Postal Suite.

v2.1

Kerzo Postal Enhacer

10/02/2026

• Account-wide send rules: automated mail rules can now be shared across all characters on your account.
• Direct account-wide toggle: easily switch between shared account rules and character-specific rules in the toolbar and settings.
• Automatic rule migration: existing character send rules are smoothly preserved and promoted to account-wide.
• Smart self-send protection: automated rules targeting the currently active character are safely bypassed to prevent mail loops.
• Native alert warning icons: highlights rules targeting the active character with a Blizzard warning triangle icon and explanatory tooltip instead of intrusive text.
• Re-engineered Open All queue engine with dynamic candidate scanning to prevent skipped mails, index shifting desyncs, and hanging loot requests.
• Fixed Open All progress counter and percentage calculation preventing overflows and invalid ratios.

v2.0.2

Kerzo Postal Enhacer

09/30/2026

• Prevented protected Blizzard settings panel opening errors when interacting with data broker launchers during combat.

v2.0.1

Kerzo Postal Enhacer

09/30/2026

• Fixed overlapping and misaligned text in the inbox mail list when receiving letters with long sender names or auction titles.
• Ensured sender and subject rows stay strictly on a single line with dedicated spacing.
• Expanded visible text width in mailbox rows and added tooltip preview when hovering over truncated letters.

v2.0

Kerzo Postal Enhacer

09/28/2026

• Automated Send Rules system: configure item routing with bag retention thresholds, drag-and-drop slots, alter and contact picker, audit log, and confirmation banner on mailbox interaction.
• Rule execution tracking & sorting: added successful execution counter to each rule, with full ascending/descending sorting support alongside date, item name, and recipient.
• Native mailbox tabs: seamless switching between Mailbox and Send Rules with proper visual active state, guaranteed default to Mailbox tab upon opening, and dynamic tab width.
• Intelligent recipient validation: Retail allows same-realm names without dashes and disallows spaces; Forever requires exactly one space and no dashes; prevents greyed-out send button on valid recipients.
• Strict 12-attachment limit & multi-attachment express looting: updated core limits to Blizzard's 12 cap (ATTACHMENTS_MAX_SEND = 12) and dynamically target lowest available slot to handle index compaction seamlessly.
• Two-row attachment grid: reading pane expands up to 14 slots across 2 centered rows when more than 7 attachments/money/letter are present, preventing horizontal overflow.
• Bag scanning & binding checks: detected Reagent Bags and Warbound items, strictly rejected soulbound items, and added Shift+Click instant rule deletion.
• Queue dispatch timing: synchronized with Multi-send speed setting, handling settling delays, money collection tracking, and clean cancellation on mailbox close.
• Dual Titan Panel integration & Blizzard Settings: dedicated KPE Mailbox Memory launcher and live KPE Autosend bag counter, plus official Blizzard Settings Addons category.
• Complete internationalization: localized all missing UI strings, tabs, search placeholders, counters, and rule controls across all 11 supported languages including koKR.

v1.5

Kerzo Postal Enhacer

09/27/2026

• Right-click any mail row or item icon to immediately loot attachments and gold.
• Updated shortcuts tooltip in header financial summary for quick looting.

v1.4

Kerzo Postal Enhacer

09/26/2026

• Quick Search Escape & Dismissal:
• Pressing Escape while typing in the inbox search box instantly clears the search query and returns focus to the mailbox.
• Live Unread Mail Counter on Inbox Folder:
• Dynamically updates the folder dropdown label with the number of unread letters currently in your inbox (e.g., "Inbox (3)").
• Internal Version Synchronization:
• Fixed KPE.VERSION constant in core constants to match TOC v1.4, ensuring settings header and credits reflect the actual running version.

v1.3

Kerzo Postal Enhacer

09/25/2026

• Extended Slash Command Suite:
• Added /kpe config, /kpe ajustes, and /kpe settings to open settings directly anywhere without needing an active mailbox.
• Added /kpe redactar and /kpe compose to jump straight to the composer at a mailbox.
• Added /kpe ayuda and /kpe help to print command reference in chat.
• Reactive "Select All" Synchronization:
• Dynamically updates the header "Select All" checkbox state when navigating between pages or manually toggling individual mail selection checkboxes.

v1.2

Kerzo Postal Enhacer

09/23/2026

• Vastly improved mail retrieval engine: faster, smoother, and never gets stuck. **Please report any bug in comments!**
• Smart inventory detection keeps collecting gold even when bags run out of space. Yay!
• Effortless collection for heavy traders with mailboxes containing over 100 letters.
• Instant one-click button to copy letter contents and auction receipts directly to your clipboard.
• Distinct emerald green 'NEW' badge and warm gold typography so unread letters instantly pop.
• Independent options to automatically open or close bags when accessing the mailbox or composing mail.
• Smart confirmation prompt before sending gold to prevent accidental transfers, with customizable minimum threshold.
• Redesigned, categorized settings panel with cleaner layout and smart option dependencies.
• Interactive setting labels allowing instant checkbox toggling by clicking anywhere on the text.
• Option to toggle quick filter buttons, automatically doubling the folder dropdown length for maximum clarity.
• Sent mail now clearly showcases requested C.O.D. amounts and item details.
• Enhanced multiselection controls with balanced buttons and flawless pagination.
• Redesigned reading pane empty state.

v1.1

Kerzo Postal Enhacer

09/22/2026

• Rock-solid queue system with synchronized server response handling.
• Express Actions: Shift-Click to quickly collect attachments, Dedicated Return button.
• Smooth mouse wheel scrolling across mailbox pages.
• Real-time financial summary widget in the mailbox header with metrics.
• Remote Mailbox Memory: view pending mail, letters, and gold for all account alts (/kpe).
• Standard Blizzard minimap button integration with custom wax seal icon.
• Quick-Attach: right-click bag items to automatically add them into send slots.
• Improved Mail Viewer with parchment styling, attachments preview, and multi-part merging.
• Settings panel with complete modal isolation over the mailbox interface.

v1.0 (Initial Release)

Kerzo Postal Enhacer

09/21/2026

• Inbox & Batch Operations:
• Fast batch opening and attachment collection with customizable speed.
• Smart inbox filters: All, Unread, Attachments, Auction House, System, and C.O.D.
• Integrated address book with recipient autocompletion.
• Message Composition & Multi-Send:
• Markdown text formatting with live preview for styled, readable letters.
• Support for up to 16 attachment slots per mail.
• Multi-recipient sending: dispatch to up to 5 players simultaneously with automatic postage calculation.
• Pre-send confirmation screen to review recipients, items, and postage before sending.
• Long message support (up to 2,300 characters) with automatic multi-part sending:
• Recipients without the addon receive sequential, readable letters with progress markers.
• Recipients with the addon have all parts automatically combined into a single unified letter.
• Mail Organization & History:
• Independent history and settings per character.
• Sent Mail history with the ability to reload previous letters as new drafts.
• Drafts folder to save unfinished letters and send them later.
• Trash folder for deleted mail with safe permanent deletion confirmation.
• Unsaved changes prompt when closing an unfinished letter.
• Settings & Localization:
• In-game settings panel to customize opening and sending speeds.
• TradeBlock option to block incoming trade requests while using the mailbox.
• Optional chat summary for collected gold and items.
• Full localization in 11 languages: English, Spanish, German, French, Italian, Portuguese, Russian, Korean, and Chinese (Simplified & Traditional).