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+# Indigo 1.45.0
+Released 2026-07-10
+
+## Features
+* #3333 - Use BIOVIA post 2014 valence table to calculate atomic valences from molfiles
+
+## Bugfixes and improvements
+* #3599 - Bond length become wrong after Arrange as a Ring option applied
+* #3648 - Integration tests may fails in MT mode
+* #3283 - SVG export fails, with S-Groups
+* #1937 - Add tests for Bingo Oracle
+* #3606 - Bond length between the base and the sugar is not standart if the selected group is forming an n-agon with 12 or more than 12 points
+* #3683 - SMARTS search crashes in the Postgres
+* #235 - Add Tautomer support in Bingo Elastic Python
+* #3688 - `Add explicit hydrogens` operation causes unfolded hydrogen out of query component
+* #3702 - Unfold hydrogens makes monoradical from Helium with odd valence
+* #3359 - Atoms with invalid valence loaded with explicitly defined valence from CDX
+* #3691 - Refactoring PtrArray<T>
+
+**Full Changelog**: https://github.com/epam/Indigo/compare/indigo-1.44.0-rc.1...indigo-1.45.0
+
+
+# Indigo 1.44.0
+Released 2026-07-10
+
+## Features
+* #3541 - Support for BILN
+* #3636 - Add coordinates support in bingo-nosql
+* #3524 – Support default InChI (Key) generation
+* #3598 - Add cross bonds related api methods for superatoms and remove type based restriction from generic sgroups methods
+* #3536 - Implement update mode for integration tests
+
+## Bugfixes and improvements
+* #3333 - Adding missing elements and test to fix the current workflow
+* #3544 - Indexing issues in Sgroups created as match to query molecule with unfolded hydrogens
+* #3577 - Arrange as a Ring doesn't work if circular structure has tails that has connection between each other
+* #3545 - Error on attempt to get 'SRU' sgroup name contradicts API documentation
+* #3215 - Export to SMARTS works wrong for R-Groups
+* #3249 - Unable to load Mol v3000 file with R-group fragment inside - system throws exception
+* #3595 - Pasting a large molecule doesn't work in Ketcher (works slow)
+* #3600 - Layout is wrong while open HELM file in the Flex mode of Macromolecules mode
+* #3220 - System ignores implicitly provided file format on load content thru Paste From Clipboard way
+* #3606 - Bond length between the base and the sugar is not standart if the selected group is forming an n-agon with 12 or more than 12 points
+* #3641, #3642 - Add/Remove explicit hydrogens operation causes Error: array: invalid index 2 (size=2) exception
+* #3661 - BILN import/export special cases
+
+**Full Changelog**: https://github.com/epam/Indigo/compare/indigo-1.43.0-rc.1...indigo-1.44.0
+
+
 # Indigo 1.43.0
 Released 2026-05-13