Patch notes
MaWaCel 3.0.4 Patch Notes
- Type
- AppFixImprovement
- Created
- 05/19/2026
- Updated
- 05/19/2026
Version 3.0.4 Update Guide
In this update, we have resolved several critical bugs and implemented various
usability improvements to enhance your experience.
Please review the detailed patch notes below for more information.
Wine Management
Enhanced and refined various features related to your wine collection.
Wine List Screen
- Update
Improved Filter UI
Improved Active Filter UI
- Update
- Previously, the active filter section at the top occupied too much screen space, occasionally obstructing search results.
- We have introduced a collapsible/expandable button to toggle the filter display, ensuring an unobstructed view of your search results.
- Attached screenshot
Enhanced Batch Wine Relocation Feature
- Update
- The previous batch relocation workflow was complex, making it difficult to select and filter target wines for moving.
- This system has been completely redesigned.
- You can now select the target destination cellar first, and then choose the wines you wish to move.
- Additionally, richer contextual wine data is now provided on the selection screen to help you pick the right bottles more easily.
Add & Edit Wine Screen
- Fix
- Update
Fixed an issue where some wines were missing during batch duplication
Fixed Batch Duplication Display Issue
- Update
- Resolved an issue where target wines were occasionally omitted during batch duplication, displaying only their storage status.
- This bug has been successfully resolved.
Added "Clear Region" Feature
- New
- Previously, once a wine region was selected, it could not be cleared or reset.
- We have added a "Clear Region" button that appears once a region has been chosen.
Added New Wine Regions
- Update
- New wine regions have been added to our database following the updates in version 3.0.3, expanding your tracking capabilities:
| Country | Regions / appellations |
|---|---|
| Old World & Major Europe | |
| France | Listrac-Médoc, Moulis-en-Médoc, Pouilly-Fuissé, Chassagne-Montrachet, Aloxe-Corton, Rasteau, Vallée de la Marne, Côte de Sézanne, Anjou, Saumur |
| Italy | Vernaccia di San Gimignano, Morellino di Scansano, Amarone della Valpolicella, Valpolicella Ripasso, Gattinara, Fiano di Avellino, Greco di Tufo, Emilia-Romagna, Lambrusco |
| Spain | Cava, Txakoli, Valencia, Utiel-Requena |
| Germany | Hessische Bergstraße |
| Portugal | Tejo, Porto (Port Wine) |
| Georgia | Kindzmarauli, Mukuzani |
| Austria | Wachau |
| New World & Other Regions | |
| USA | Yamhill-Carlton, Dundee Hills, Rutherford, Oakville |
| Chile | Apalta |
| Australia | Great Southern |
| New Zealand | Wairau Valley, Awatere Valley |
Wine Detail Screen
- Update
Changed navigation method inside the Detail view
Improved Detail Screen Navigation
- New
- Previously, to view a different wine after opening a detail screen, you had to manually return to the list view and select another entry.
- With this patch, you can now seamlessly swipe left or right on the detail screen to navigate to the next or previous wine.
Tasting Notes
Refined search, filters, and a major overhaul to the tasting note entry UI.
Tasting Note List Screen
- Update
Improved Search Functionality
Fixed Tasting Note Search Bug
- Update
- Fixed an issue where the screen rendered incorrectly or failed to execute searches properly when looking up tasting notes.
Redesigned Search Criteria UI
- Update
- The previous dropdown menu style for selecting search parameters caused minor friction.
- This has been updated to an intuitive button-based layout for faster toggling.
Improved Active Filter UI
- Update
- Addressed an issue where active filters occupied too much space at the top of the screen and covered search results.
- Added expand/collapse buttons to minimize the filter overlay when browsing search outcomes.
Enhanced Calendar Screen Usability
- Update
- The previous calendar layout required users to manually collapse the upper calendar grid to see list details comfortably.
- In this patch, we have enabled seamless overall screen scrolling for a more natural browsing experience.
Add & Edit Tasting Note
- Update
Introduced structured tasting layout and repurchase attribute
Fixed Bottom UI Issue in Edit Mode
- Update
- While the bottom UI bug on the Aromas and Miscellaneous screens was fixed for creating entries in v3.0.3, it persisted when editing existing notes.
- This patch successfully extends the UI fix to the entry modification screen as well.
Overhauled Tasting Note Entry UI Flow
- Update
- The previous entry screen had a dense and visually cluttered layout for inputting raw tasting data, resulting in structural friction.
- This version completely restructures the layout into six clear, chronological sections following a natural tasting workflow: Look, Palate, Texture, Aromas, Finish & Serving, and Journal. This update ensures significantly higher convenience and clarity.
Wine Cellar
Refined cellar management and improved storage location mapping.
Wine Cellar List
- Update
Resolved navigation button friction
Fixed Double-Tap Navigation Bug
- Update
- Fixed an issue on the cellar list screen where the navigation button had to be pressed twice to return to the main dashboard.
Cellar Inspection View
- Update
Fixed scroll state reset and added a alternative inventory view
Fixed Cellar View Scroll Reset Issue
- Update
- Previously, when returning to the cellar inspection view after browsing a specific stored wine, the scroll bar would automatically jump back to the very top.
- The scroll behavior has been corrected to preserve your previous location.
Added Stored Wine Inventory View Method
- Update
- Introduced a standardized inventory viewing framework consistent with the core wine list and tasting note interfaces.
Settings
Upgraded global application configuration options.
Open Source Guide
- New
Added a dedicated Open Source Guide interface
New Open Source License Dashboard
- New
- Added a dedicated open-source compliance screen to properly track and display third-party software library licenses.
Upcoming Features Roadmap
The upcoming updates will focus on further refining day-to-day usability.
Below is a preliminary roadmap for future development. Please note that these items are subject to change based on QA testing and development priorities.
These changes will be integrated into versions 3.0.5 or 3.1.0.
The
immediate next release will be v3.0.5, followed by v3.1.0 which will introduce
web authentication and cloud integration features.
Home Dashboard
- Home Screen UI Overhaul (v3.1.0)
Wine Management
- Web-powered Auto-Fill for wine registration data (v3.1.0)
- Expanded Grape Varietals Database (v3.1.0)
- Redesigned Wine Summary Analytics (v3.0.5)
Tasting Notes
- Added Filter criteria for "Repurchase Intent" (v3.0.5)
- Redesigned Tasting Summary Dashboard (v3.0.5)
Wine Cellar
- Enhanced UI for in-cellar inventory lists (v3.0.5)
- Restructured Cellar Summary Metrics (-)
Miscellaneous
- Multi-language localization support (Japanese, French) (v3.0.5)
- Added Wine Knowledge & Educational Reference screen (-)
- Launch and cloud synchronization for the MaWaCel Web Platform (v3.1.0 or v3.1.1)
We are committed to bringing you more advanced features. Wishing you a wonderful and delightful wine journey!