added pub keys for Boris S.
diff --git a/KEYS b/KEYS
index 3cc4efc..9730772 100644
--- a/KEYS
+++ b/KEYS
@@ -918,3 +918,40 @@
VcSdqZkA/iKbC7Fv6xS7fTmhnLmAJ40h
=Ja6V
-----END PGP PUBLIC KEY BLOCK-----
+pub 2048R/D2103453 2020-11-19 [expires: 2023-11-19]
+uid Boris Shkolnik (Linkedin Samza) <boryas@apache.org>
+sig 3 D2103453 2020-11-19 Boris Shkolnik (Linkedin Samza) <boryas@apache.org>
+sub 2048R/4C01BF41 2020-11-19 [expires: 2023-11-19]
+sig D2103453 2020-11-19 Boris Shkolnik (Linkedin Samza) <boryas@apache.org>
+
+-----BEGIN PGP PUBLIC KEY BLOCK-----
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+=MLmR
+-----END PGP PUBLIC KEY BLOCK-----