-2015-10-09 Russ Tyndall <russ@acceleration.net>
+2018-02-03 Russ Tyndall <russ@acceleration.net>
+ * sql/time.lisp, tests/time.lisp:
+ Better distinguishing between zoneless timestamps and UTC times,
+ particularly as relates to postgresql-socket(3) backends. Without
+ this change, timestamptzs are read as localtimes and saved as
+ localtimes, when they should be read and printed as UTC times,
+ this bug will lead to dates changing every save as they are being
+ reconverted to UTC again.
+
+ We followed a minimal approach (following postgresql' lead), we
+ simply add a is-utc? boolean. Before this, zoned times were
+ converted to UTC, but since we never tracked that it was a UTC
+ time vs a zoneless time, there was conflation between the two. In
+ order to preserver comparability between dates and times that are
+ local vs UTC. I wrote a `time-to-utc` utilizing decode-time's
+ implementation dependent timezone defaulting.
+ (I verified the math by comparing results to the local-time
+ library from quicklisp).
+
+ Ultimately, adoption of a third party datetime library is my
+ strong preference (eg: local-time). While this project has, as a
+ whole refrained from outside requirements, I think that we should
+ consider moving to local-time as our date / time format, or
+ providing that as an option, both to support a semi standardized
+ eco system, and also to have a more robust timestamp implementation.
+
+
+2016-01-26 Kevin Rosenberg <kevin@rosenberg.net>
+ * Version 6.7.0 release
+ * sql/utils.lisp: Apply patch from Martin Simmons for
+ Lispworks 7 compatiblity
+
+2016-01-17 Russ Tyndall <russ@acceleration.net>
+ * applied patches from Javeier Olaechea
+ * allows unix socket connections in clsql-postgressql-socket3
+ * modernize asd slightly
+
+2015-10-09 Russ Tyndall <russ@acceleration.net>
* add decimals.lisp file https://github.com/tlikonen/cl-decimals
* use this for safe parsing of numeric / decimal / rational types
* Added because newer postgres print money types as currency strings
-
+
2015-08-12 Kevin Rosenberg <kevin@rosenberg.net>
* Version 6.6.3 release
* db-oracle/oracle-sql.lisp: Patch for PostgreSQL socket interface
for unicode characters. Thanks to Jason Melbye.
-
+
2015-06-02 Daniel KochmaĆski <dkochmanski@turtle-solutions.eu>
* clsql.asd, sql/package.lisp: Add ECL compatibility fixes
* sql/db-interface.lisp: Fix declaration typo