diff --git a/Changelog.markdown b/Changelog.markdown
index aaca84ee..4e2dc79f 100644
--- a/Changelog.markdown
+++ b/Changelog.markdown
@@ -1,3 +1,8 @@
+# 2024-06-06 (v1.0.0)
+
+* add support for relational expression evaluation against sub-relations
+* add support for SQL dialect and console called "SQLegacy"
+
 # 2024-01-12 (v0.9.9)
 
 * revert to using streamly 0.9.0 due to over-the-wire corruption bug in 0.10.0
diff --git a/project-m36.cabal b/project-m36.cabal
index 781d6e54..e3d5a2cf 100644
--- a/project-m36.cabal
+++ b/project-m36.cabal
@@ -1,6 +1,6 @@
 Cabal-Version: 2.2
 Name: project-m36
-Version: 0.9.9
+Version: 1.0.0
 License: MIT
 --note that this license specification is erroneous and only labeled MIT to appease hackage which does not recognize public domain packages in cabal >2.2- Project:M36 is dedicated to the public domain
 Build-Type: Simple