Update ReleaseNotes.txt

src/ReleaseNotes.txt

@@ -3,17 +3,29 @@ GNS3 WebUI is web implementation of user interface for GNS3 software.
 Current version: 2019.2.0
 
 What's New
-- Editing interface labels on double click
-- Support for keyboard shortcuts
-- Menu extended with option to delete currently opened project, export & import project
-- Possibility to save current state of project
-- Ability to duplicate project from projects page
-- Node information dialog available from context menu
-- Topology summary widget on map view
-- Improvements in dialog styles
+- Qemu image configurator
+- Custom console for particular node
+- Option to connect console to all nodes
+- Option to start Winpcap
+- Filtering devices with packet filters on topology summary
+- Filtering devices with captures on topology summary
+- View options taken from map configuration
+- Servers summary widget
+- Ability to lock single item on the map
+- Editing & import & export config files
+- Context menu for inserted drawings
+- Ability to drag topology summary & servers summary & console widgets
+- Ability to resize topology summary & servers summary & console widgets
+- Option to show the grid
+- Option to snap to grid
+- Usage instructions available from context menu
+- Errors & warnings visible as notifications
+- Fit in view options
+- Support for global variables
+- Support for layers
+- Extending template preferences
 
 Bug Fixes
-- Removing issues with opening console
-- Context menu now is correctly placed
-- Text validation in dialogs
-- Removing errors with creating WebSockets
+- Input validation in styles editor
+- Fix for saving map as image
+- Removing errors with uncorrect subscriptions