--- ibx/trunk/changelog	2018/01/01 11:31:34	90
+++ ibx/trunk/changelog	2018/01/18 14:37:35	106
@@ -1,3 +1,33 @@
+IBX Change Log  version                                   (2.1-1) Fri, 12 Jan 2018 10:13:29 +0000
+
+1. IBExtract: Identity columns - add addition check for null column for generator name.
+
+2. IBCustomDataSet: Insert and Modify (Update) queries now recognise and process SQL RETURNING clauses.
+   The main use for this is for Firebird 3 Identity columns (see IBXDocumentation 6.6.8 for further
+   information). Values returned as a result of executing an Insert or Update statement
+   replace existing values in the current row for each corresponding column.
+
+3. The InsertSQL property editor now shows Firebird 3 Identity columns separate from the Field List.
+   When InsertSQL is generated, the Identity columns are not included in the list of values to
+   be inserted. A RETURNING clause is added to the insert statement to return the value of
+   each Identity column after the insert is executed.
+
+4. TIBGenerator: small performance improvement by not preparing query each time
+   a new number is generated.
+
+5. TIBSQL: Free resources when transaction changed.
+
+6. Property editor will now sync table name to a System Table when "Include System
+   Tables" is selected and the query is for a System Table.
+
+7. Modify Property Editor now generates Update SQL with Computed By fields in Update..Returning clause.
+   Similarly Insert Property Editor now generates Insert SQL with Computed By fields in
+   Insert..Returning clause.
+
+8. Minor Performance improvement to handling of Date/Time types in IBX datasets. Field
+   values are no longer converted to milliseconds from TDateTime and then back again
+   the TDateTime (the TDataset approach).
+
 IBX Change Log  version                            (2.1-0) Fri, 15 Dec 2017 12:20:11 +0000
 
 1. IBCustomDataset: Minor change of PChar to PByte for compatibility with fbintf