Update whatsnew (#4924)

* reset whatsnew

* remove bugfix section

* address review comments

docs/src/whatsnew/index.rst

@@ -5,12 +5,13 @@
 What's New in Iris
 ------------------
 
-.. include:: 3.3.rst
+.. include:: latest.rst
 
 .. toctree::
  :maxdepth: 1
  :hidden:
 
+ latest.rst
  3.3.rst
  3.2.rst
  3.1.rst

docs/src/whatsnew/latest.rst

@@ -0,0 +1,89 @@
+.. include:: ../common_links.inc
+
+|iris_version| |build_date| [unreleased]
+****************************************
+
+This document explains the changes made to Iris for this release
+(:doc:`View all changes <index>`.)
+
+
+.. dropdown:: :opticon:`report` |iris_version| Release Highlights
+ :container: + shadow
+ :title: text-primary text-center font-weight-bold
+ :body: bg-light
+ :animate: fade-in
+ :open:
+
+ The highlights for this major/minor release of Iris include:
+
+ * N/A
+
+ And finally, get in touch with us on :issue:`GitHub<new/choose>` if you have
+ any issues or feature requests for improving Iris. Enjoy!
+
+
+📢 Announcements
+================
+
+#. N/A
+
+
+✨ Features
+===========
+
+#. N/A
+
+
+🐛 Bugs Fixed
+=============
+
+#. N/A
+
+
+💣 Incompatible Changes
+=======================
+
+#. N/A
+
+
+🚀 Performance Enhancements
+===========================
+
+#. N/A
+
+
+🔥 Deprecations
+===============
+
+#. N/A
+
+
+🔗 Dependencies
+===============
+
+#. N/A
+
+
+📚 Documentation
+================
+
+#. N/A
+
+
+💼 Internal
+===========
+
+#. N/A
+
+
+.. comment
+ Whatsnew author names (@github name) in alphabetical order. Note that,
+ core dev names are automatically included by the common_links.inc:
+
+
+
+
+.. comment
+ Whatsnew resources in alphabetical order:
+
+

docs/src/whatsnew/latest.rst.template

@@ -0,0 +1,112 @@
+.. include:: ../common_links.inc
+
+|iris_version| |build_date| [unreleased]
+****************************************
+
+This document explains the changes made to Iris for this release
+(:doc:`View all changes <index>`.)
+
+
+.. dropdown:: :opticon:`report` |iris_version| Release Highlights
+ :container: + shadow
+ :title: text-primary text-center font-weight-bold
+ :body: bg-light
+ :animate: fade-in
+ :open:
+
+ The highlights for this major/minor release of Iris include:
+
+ * N/A
+
+ And finally, get in touch with us on :issue:`GitHub<new/choose>` if you have
+ any issues or feature requests for improving Iris. Enjoy!
+
+
+NOTE: section below is a template for bugfix patches
+====================================================
+ (Please remove this section when creating an initial 'latest.rst')
+
+v3.X.X (DD MMM YYYY)
+====================
+
+.. dropdown:: :opticon:`alert` v3.X.X Patches
+ :container: + shadow
+ :title: text-primary text-center font-weight-bold
+ :body: bg-light
+ :animate: fade-in
+
+ The patches in this release of Iris include:
+
+ #. N/A
+
+NOTE: section above is a template for bugfix patches
+====================================================
+ (Please remove this section when creating an initial 'latest.rst')
+
+
+
+📢 Announcements
+================
+
+#. N/A
+
+
+✨ Features
+===========
+
+#. N/A
+
+
+🐛 Bugs Fixed
+=============
+
+#. N/A
+
+
+💣 Incompatible Changes
+=======================
+
+#. N/A
+
+
+🚀 Performance Enhancements
+===========================
+
+#. N/A
+
+
+🔥 Deprecations
+===============
+
+#. N/A
+
+
+🔗 Dependencies
+===============
+
+#. N/A
+
+
+📚 Documentation
+================
+
+#. N/A
+
+
+💼 Internal
+===========
+
+#. N/A
+
+
+.. comment
+ Whatsnew author names (@github name) in alphabetical order. Note that,
+ core dev names are automatically included by the common_links.inc:
+
+
+
+
+.. comment
+ Whatsnew resources in alphabetical order:
+
+