Update docs for OH4 (#1789)

update descriptions and docs for OH4 release

Signed-off-by: Markus Storm <markus.storm@gmx.net>

---------

Signed-off-by: Markus Storm <markus.storm@gmx.net>

NEWS.md

@@ -2,10 +2,14 @@ Hit tab to unselect buttons and scroll through the text using UP/DOWN or
 PGUP/PGDN. All announcements are stored in `/opt/openhabian/docs/CHANGELOG.md`
 for you to lookup.
 
+## IMPORTANT: installing openHAB 4 ## June 25, 2023
+We will install openHAB 4 from now on. It will be the latest available milestone
+release until general availability of the openHAB 4 release.
+
 ## IMPORTANT: openHAB branch to install openHAB 4 ## June 3, 2023
 We will change the default branch name to "openHAB".
 If you are on the default branch openHAB3 so far, please use menu option 01 to
-change to openHAB when you upgrade/move to openHAB 4.
+change to openHAB branch when you upgrade/move to openHAB 4.
 
 ## IMPORTANT: Java 17 is now the default ## March 22, 2023
 As upcoming openHAB 4 will require Java 17 to run, it's time to move so from
@@ -17,7 +21,3 @@ Please switch to (via menu) the *main* branch of openHABian or install it
 right away as using the default branch (openHAB3) will keep installing Java 11
 for the time being. Let us know your feedback via forum.
 You can also change java versions via menu or on install via openhabian.conf.
-
-## Install log now on port 81 ## February 23, 2023
-As there have been conflicts with the hotspot function, the install time web
-log was now moved to port 81. The standard port 80 is reserved for the hotspot.

docs/CHANGELOG.md

@@ -1,3 +1,23 @@
+## IMPORTANT: installing openHAB 4 ## June 25, 2023
+We will install openHAB 4 from now on. It will be the latest available milestone
+release until general availability of the openHAB 4 release.
+
+## IMPORTANT: openHAB branch to install openHAB 4 ## June 3, 2023
+We will change the default branch name to "openHAB".
+If you are on the default branch openHAB3 so far, please use menu option 01 to
+change to openHAB branch when you upgrade/move to openHAB 4.
+
+## IMPORTANT: Java 17 is now the default ## March 22, 2023
+As upcoming openHAB 4 will require Java 17 to run, it's time to move so from
+now on we install Java 17 by default.
+NOTE: openHAB 3.X is said to work with but isn't thoroughly tested on Java 17
+so you might run into issues when you install 3.X.
+This is also a request to all of you to gather and share experiences.
+Please switch to (via menu) the *main* branch of openHABian or install it
+right away as using the default branch (openHAB3) will keep installing Java 11
+for the time being. Let us know your feedback via forum.
+You can also change java versions via menu or on install via openhabian.conf.
+
 ## Install log now on port 81 ## February 23, 2023
 As there have been conflicts with the hotspot function, the install time web
 log was now moved to port 81. The standard port 80 is reserved for the hotspot.

functions/menu.bash

@@ -34,8 +34,8 @@ show_main_menu() {
   "" "" \
   "01 | Select Branch"           "Select the openHABian config tool version (\"branch\") to run" \
   "02 | Upgrade System"          "Update all installed software packages (incl. openHAB) to their latest version" \
-  "03 | Install openHAB"         "Install or upgrade to openHAB 3" \
-  "04 | Import config"           "Import an openHAB 3 configuration from file or URL" \
+  "03 | Install openHAB"         "Install or upgrade to latest openHAB" \
+  "04 | Import config"           "Import an openHAB configuration from file or URL" \
   "" "" \
   "10 | Apply Improvements"      "Apply the latest improvements to the basic openHABian setup ►" \
   "20 | Optional Components"     "Choose from a set of optional software components ►" \