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Ketcher v2.22.0 September 3, 2024
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@svvald svvald released this 03 Sep 17:49
· 322 commits to master since this release
v2.22.0
cbb61b9
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GPG key ID: B5690EEEBB952194
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What's Changed

This release includes several bug fixes and new features. Please be aware Ketcher 2.22.0 has been tested with Indigo version 1.21.0 (standalone and remote).

New features

  • #3934 – Support selection entity selection flag in KET format
  • #4307 – Migrate Monomer library from MOL V2K to KET format
  • #4388 – Allow Nucleoside of sequence edit in RNA builder
  • #4427 – Store custom presets in browser local cache by
  • #4495 – UI support for IDT import/export
  • #4530 – Convert Rx connection points created in molecules mode into chem attachment points in macromolecules mode
  • #4531 – Allow moving and connecting "small" structures in macro mode
  • #4539 – Export macromolecules canvas as svg image
  • #4692 – Cursors should be copied from small mode
  • #4697 – Highlight connection point (change mouse cursor) on mouse hover
  • #4311 – Send monomer library from Ketcher to Indigo upon monomers import/export
  • #4530 – Add ability to define attachment points for molecules
  • #4380 – Display IDT aliases in monomer library
  • #4701 – Unify toolbars with small molecules mode
  • #4530 – Add ability to define attachment points for molecules fixes
  • #5391 – Migrate to Indigo 1.21.0 in-browser module

Bugfixes and improvements

  • #3943 – System allow to create atoms with Charge value out or range
  • #3501 – 3d mol files appear as 2D in Miew
  • #4349 – Selection does not work in sequence editing with Shift+Up/Down arrow combination
  • #4508 – In the Text-editing mode, when selecting nucleotides linked through phosphates R2-R2, an error appears in the Console
  • #4340 – When adding new nucleotides to the beginning of a row, the order of the chains changes in the Sequence mode
  • #4470 – Any click on toolbar buttons should cause cancel of "Modify in RNA builder" process
  • #4479 – Quick double paste operation from clipboard leads to invalid entities on canvas
  • #4488 – System doesn't allow duplicate same preset twice
  • #4501 – The system allows you to paste on canvas while modifying nucleotides in the RNA builder
  • #4640 – Presets saved to local storage appear on canvas after switching Macro/Micro modes
  • #4615 – Implement sorting for RNA builder components
  • #4543 – The cleared object is not returned by the Undo button in the Macromolecules mode.
  • #4590 – RNA Structure is broken while we Copy from Macro and Paste to Micro canvas.
  • #4509 – In the Text-editing mode, when inserting a fragment after pressing Ctrl+V twice, the cursor is moved to another row
  • #3816 – Added validations and monomer Item disablement
  • #4575 – New Sequences are created while we add cyclic to middle of sequence.
  • #4693 – Incorrect bond alignment to tBu S-group
  • #4730 – System doubles number of pasted monomers after switching from flex to sequence
  • #4734 – Monomers from macro mode are not erased by Erase tool in micro mode
  • #4690 – Undo problem while layout is changed on the Snack of Flex modes and switch through modes
  • #4744 – When changing zoom level in macro mode, there is no percentage indication
  • #4739 – Pasting IDT structures via clipboard does not work
  • #4740 – Delete of cycled sequence from the canvas causes delete of another cycled sequence bond that makes it non-cycled
  • #4764 – IDT label is not shown or shown but layout is broken after load sequence from ket
  • #4726 – Delete of nucleoside symbol turns another nucleoside to nucleotide
  • #4777 – Incorrect valence for carbon atom in ring with attachment point after saving and reopening file
  • #4801 – Cut operation for attachment points makes canvas inaccessible/in-operational and delete entire molecule
  • #4708 – Forbid merging cyclic sequences on delete in Sequence mode
  • #4823 – In sequence mode, each press adds two characters and when deleted, also removes two
  • #4824 – Cycled chain breaks sequence canvas and entire app
  • #4839 – System loses connections to molecule R2 if there is no R1 attachment point
  • #4836 – Molecule changes position after saving and opening from file
  • #4840 – Paste from clipboard does not work for molecules in macro mode
  • #4879 – Save to mol for micro and macro structures connected through attachment points works wrong
  • #4973 – Connection between molecule and monomer lost after opening and saving to ket
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