Update changelog and manual

CHANGELOG.md

@@ -8,10 +8,14 @@ The **"Breaking Changes"** listed below are changes that have been made in the d
 
 ## [Unreleased]
 ### Added
+- Redesigned the Connections tab, adding a number of new features including the option to open or display diving maps and a list UI for easier edit access.
 - Add a `Close Project` option
 - An alert will be displayed when attempting to open a seemingly invalid project.
 
 ### Changed
+- Edits to map connections now have Undo/Redo and can be viewed in exported timelapses.
+- Changes to the "Mirror to Connecting Maps" setting will now be saved between sessions.
+- A notice will be displayed when attempting to open the "Dyamic" map, rather than nothing happening.
 - The base game version is now auto-detected if the project name contains only one of "emerald", "firered/leafgreen", or "ruby/sapphire".
 - It's now possible to cancel quitting if there are unsaved changes in sub-windows.
 
@@ -25,6 +29,12 @@ The **"Breaking Changes"** listed below are changes that have been made in the d
 - Fix `About porymap` opening a new window each time it's activated.
 - Fix the `Edit History` window not raising to the front when reactivated.
 - New maps are now always inserted in map dropdowns at the correct position, rather than at the bottom of the list until the project is reloaded.
+- Fix changes to map connections not marking connected maps as unsaved.
+- Fix numerous issues related to connecting a map to itself.
+- Fix incorrect map connections getting selected when opening a map by double-clicking a map connection.
+- Fix a visual issue when quickly dragging map connections around.
+- Fix map connections rendering incorrectly if their direction name was unknown.
+- Fix map connections rendering incorrectly if their dimensions were smaller than the border draw distance.
 
 ## [5.4.1] - 2024-03-21
 ### Fixed

docsrc/manual/editing-map-connections.rst

@@ -2,35 +2,40 @@
 Editing Map Connections
 ***********************
 
-Maps can be connected together so that the player can seamlessly walk between them.  These connections can be edited in the Connections tab.
+Maps can be connected together so that the player can seamlessly walk between them. These connections can be edited in the Connections tab.
 
 .. figure:: images/editing-map-connections/map-connections.png
     :alt: Map Connections View
 
     Map Connections View
 
-A connection has a direction, offset, and destination map.  To add new connection, press the plus button |add-connection-button|.  To delete a connection, select it and press the delete button |remove-connection-button|.
+A connection has a direction, offset, and destination map. To add a new connection, press the |add-connection-button| button. To delete a connection you can either press the |remove-connection-button| button on its entry in the list, or select the connection and press the delete key.
+
+The |open-connection-button| button will open the destination map. You may also open the destination map by double-clicking the connection itself (this can be done from the ``Map`` and ``Events`` tabs as well).
 
 .. |add-connection-button|
    image:: images/editing-map-connections/add-connection-button.png
+   :height: 24
 
 .. |remove-connection-button|
    image:: images/editing-map-connections/remove-connection-button.png
+   :height: 24
+
+.. |open-connection-button|
+   image:: images/editing-map-connections/open-connection-button.png
+   :height: 24
 
 To change the connection's vertical or horizontal offset, it's easiest to click and drag the connection to the desired offset.
 
 Dive & Emerge Warps
 -------------------
 
-Dive & emerge warps are used for the HM move Dive. They don't have offsets or directions--only a destination map.  To add a dive or emerge warp, simply add a value in the Dive Map and/or Emerge Map dropdown menus.
+Dive & emerge warps are used for the HM move Dive. They don't have offsets or directions--only a destination map. To add a dive or emerge warp, simply add a value in the Dive Map and/or Emerge Map dropdown menus.
+
+You can select the ``Show Emerge/Dive Maps`` checkbox to view your connected dive/emerge maps overlaid on the current map. The slider will change the opacity of this overlay. If you have both an emerge and a dive map connected you will see two sliders; the top slider is for the emerge map's opacity, and the bottom slider is for the dive map's opacity.
 
 
 Mirror Connections
 ------------------
 
 An extremely useful feature is the *Mirror to Connecting Maps* checkbox in the top-right corner.  Connections are one-way, which means that you must keep the two connections in sync between the two maps.  For example, Petalburg City has a west connection to Route 104, and Route 104 has an east connection to Petalburg City.  If *Mirror to Connecting Maps* is enabled, then Porymap will automatically update both sides of the connection.  Be sure to *File -> Save All* (``Ctrl+Shift+S``) when saving, since you will need to save both maps' connections.
-
-Follow Connections
-------------------
-
-Double-clicking on a connection will open the destination map.  This is very useful for navigating through your maps, similar to double-clicking on  :ref:`Warp Events <event-warps>`.