Added release notes for Ketcher v2.21.0

rst/download/ketcher.rst

@@ -7,7 +7,7 @@ Latest release
 .. toctree::
     :maxdepth: 1
 
-    ketcher/ketcher-2.20.0.rst
+    ketcher/ketcher-2.21.0.rst
 
 
 Older releases
@@ -16,6 +16,7 @@ Older releases
 .. toctree::
     :maxdepth: 1
 
+    ketcher/ketcher-2.20.0.rst
     ketcher/ketcher-2.19.0.rst
     ketcher/ketcher-2.18.0.rst
     ketcher/ketcher-2.17.0.rst
@@ -42,4 +43,4 @@ Older releases
 Additional Services
 -------------------
 
-Visit `Ketcher SolutionsHub <https://solutionshub.epam.com/solution/ketcher>`__  if you need additional services or if you have any questions
+Visit `Ketcher SolutionsHub <https://solutionshub.epam.com/solution/ketcher>`__  if you need additional services or if you have any questions

rst/ketcher/release-notes/index.rst

@@ -36,4 +36,5 @@ Contents:
     ketcher-2.17.0
     ketcher-2.18.0
     ketcher-2.19.0
-    ketcher-2.20.0
+    ketcher-2.20.0
+    ketcher-2.21.0

rst/ketcher/release-notes/ketcher-2.21.0.md

@@ -0,0 +1,36 @@
+
+# Ketcher 2.21.0
+
+## What's Changed
+
+Here are the updated release notes with links to the corresponding issues:
+
+### New features
+* [#3734](https://github.com/epam/ketcher/issues/3734) - Displaying modified nucleotide chains in sequence representation
+* [#3824](https://github.com/epam/ketcher/issues/3824) - Modify nucleotides from sequence in RNA builder
+* [#4374](https://github.com/epam/ketcher/issues/4374) - RNA builder should be highlighted in Edit mode. Canvas should be disabled
+* [#3894](https://github.com/epam/ketcher/issues/3894) - Paste from clipboard in sequence mode
+
+
+### Bugfixes and improvements
+* [#4238](https://github.com/epam/ketcher/issues/4238) - getKet function return ket file without selection flags
+* [#4174](https://github.com/epam/ketcher/issues/4174) - Buttons in paste from clipboard window change their position when zoomed more than 175 percent
+* [#4172](https://github.com/epam/ketcher/issues/4172) - 'leavingGroup' section does not contain information about number of atoms
+* [#4144](https://github.com/epam/ketcher/issues/4144) - Connection of bond to atom inside s-group supergroup cause it connected incorrectly in terms of layout
+* [#3986](https://github.com/epam/ketcher/issues/3986) - Selected RNA preset not discards when mouse moved
+* [#3957](https://github.com/epam/ketcher/issues/3957) - Atom Query feature export System lost MOST Substitution count values export to Molfile
+* [#4356](https://github.com/epam/ketcher/issues/4356) - Clear canvas button doesn't work in Sequence mode
+* [#4454](https://github.com/epam/ketcher/issues/4454) - 'Update sequence' modal window: don't close RNA-builder after pressing 'Cancel' in modal window.
+* [#4455](https://github.com/epam/ketcher/issues/4455) - 'Update sequence' modal window: display the number of nucleotides to be changed
+* [#3919](https://github.com/epam/ketcher/issues/3919) - After pressing Snake mode, attachment points stick out in different directions and not attached to the bonds
+* [#3899](https://github.com/epam/ketcher/issues/3899) - Attachment points do not disappear when hover is removed from some monomers.
+* [#4487](https://github.com/epam/ketcher/issues/4487) - RNA builder: Cancel button doesn't work
+* [#4507](https://github.com/epam/ketcher/issues/4507) - When expanding structures, added to the canvas via Clipboard, an error appears in the Console
+* [#3843](https://github.com/epam/ketcher/issues/3843) - System doesn't filter out and do execute html tags and javascript in custom query feature text
+* [#3816](https://github.com/epam/ketcher/issues/3816) - RNA Builder allows creating an invalid preset with disconnected sugar
+* [#4399](https://github.com/epam/ketcher/issues/4399) - Different chains shown by the same sequence in sequence mode (system ignores sugar presence)
+* [#4405](https://github.com/epam/ketcher/issues/4405) - Switching to Sequence mode causes page freeze
+* [#4568](https://github.com/epam/ketcher/issues/4568) - Pasted sequences are not visible in the Snake mode
+* [#4548](https://github.com/epam/ketcher/issues/4548) - Cyclic chains disappear from canvas when try to Edit in the sequence mode
+* [#4508](https://github.com/epam/ketcher/issues/4508) - In the Text-editing mode, when selecting nucleotides linked through phosphates R2-R2, an error appears in the Console
+* [#4871](https://github.com/epam/ketcher/issues/4871) - Migrate to Indigo v1.20.0 in-browser module

rst/newsfeed.rst

@@ -7,6 +7,26 @@ News
     newsfeed
     release-notes/index
 
+Ketcher 2.20.0 released
+-----------------------
+
+*28 June 2024*
+
+We are glad to announce that a new stable version of Ketcher 2.21.0 is released.
+
+* |ketcher_2_21_0_notes|
+
+* |ketcher_2_21_0_downloads|
+
+.. |ketcher_2_21_0_notes| raw:: html
+
+   <a href="ketcher/release-notes/ketcher-2.21.0.html" target="_blank">Release Notes</a>
+
+.. |ketcher_2_21_0_downloads| raw:: html
+
+   <a href="download/ketcher.html" target="_blank">Downloads</a>
+
+
 Indigo and Bingo 1.19.0 released
 --------------------------------