Hey Mike, Thanks the fantastic work you have been offering to the open source community over the years ! I am personally very grateful and I am sure a lot of people think the same.
Maybe should you jump directly to version SQLA 1.1 as people think 1.0 versions are still immature and they would rather wait and let others stumble on bugs first -- you know, it's the first stable version after all. ;) Cheers, 2013/3/9 Michael Bayer <mike...@zzzcomputing.com> > Hey gang - > > After a long delay I've finally put out 0.8.0 final. Work on 0.8.0 > began almost a year ago, and since then the release has shaped up very > nicely, including that we've had a very long beta period. Due to the > behavior of "pip", lots of you have already been using 0.8.0b2 as "pip" > doesn't honor the "hidden" flag on Pypi. > > For those on 0.7, upgrading to 0.8 shouldn't be very hard, though > obviously it should be tested fully, as there are some behavioral changes. > For a list of every known behavioral change, please refer to the > "Behavioral Changes" section of the migration document at > http://docs.sqlalchemy.org/en/rel_0_8/changelog/migration_08.html . For > those who have been on 0.8.0b2, there are three very small additional > behavioral changes that I doubt the vast majority of users will notice; > they are also noted at the top of the changelog. > > Overall I think the impression you'll get from the changes is that we're > really in the long tail of refinement at this point. Whereas most previous > major releases I've spent lots of time refactoring for performance, in this > release I've gone back to refactoring for more correctness and clarity > (albeit often very intricate clarity, necessarily) within many areas of the > code, particularly the ORM. Whereas before, I'd focus on inlining and > reducing method calls, at this stage I've been able to start breaking up > some of the more monolithic sections back into small modular and more > testable bits without any real impact on performance. The mechanics of > relationships as well as polymorphic querying have seen major changes, and > I'm sort of blown away at the level of queries this thing can pull out in > those areas (though there's *still* lots more things we need to do with > querying). We've moved to support Python 2.5 at the lowest (and we will > very quickly be moving that up to 2.6), rewritten a *lot* of tests (though > we're over 5000 now, so there's plenty more tests that need to be pulled > into the modern age), and planted the seeds for a growing ecosystem of > external third party dialects, including those of SQLAlchemy's new friends, > IBM (were we've helped them to modernize and release an all-new DB2 > dialect) and Akiban (a great new database company in Boston). > > The blog post at > http://www.sqlalchemy.org/blog/#sqlalchemy-0.8.0-releasedgives a top-level > sales pitch for 0.8.0 as well as a rundown of some of the > biggest changes. I will note that I am trying to push SQLAlchemy towards > a "1.0" status as fast as possible at this point; there is a roadmap for > 0.9, but I may decide to first skip to 1.0 soon within the 0.8 series > (basically it would be an 0.8.x renamed as 1.0), then 0.9 would become 1.1 > (if that makes sense). > > It's only a few days before Pycon, where I'll be doing an "Introduction to > SQLAlchemy" tutorial as well as a repeat of my "Session in Depth" talk, and > am looking forward to seeing the whole gang this year. I'd like to thank > everyone who has helped with this release, starting with code contributions > that began at last year's Pycon. And a *huge* thanks to those folks > tipping me on Gittip and Flattr, and the handful of professional clients > who have contributed towards the codebase this year, as well as those folks > chipping in on the mailing list and on StackOverflow. I'd recommend > everyone get onto Gittip (it's free to join of course!), on some of those > Mondays where I see a new user has already been helped on the mailing list, > allowing me to get on with my day, I'd love to send a few bytes over to > those helpful folks in return. > > SQLAlchemy 0.8.0 can be downloaded at: > http://www.sqlalchemy.org/download.html > > Full changelog: http://www.sqlalchemy.org/changelog/CHANGES_0_8_0 > > -- > You received this message because you are subscribed to the Google Groups > "sqlalchemy-devel" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to sqlalchemy-devel+unsubscr...@googlegroups.com. > To post to this group, send email to sqlalchemy-de...@googlegroups.com. > Visit this group at http://groups.google.com/group/sqlalchemy-devel?hl=en. > For more options, visit https://groups.google.com/groups/opt_out. > > > -- Alex -- You received this message because you are subscribed to the Google Groups "sqlalchemy" group. To unsubscribe from this group and stop receiving emails from it, send an email to sqlalchemy+unsubscr...@googlegroups.com. To post to this group, send email to sqlalchemy@googlegroups.com. Visit this group at http://groups.google.com/group/sqlalchemy?hl=en. For more options, visit https://groups.google.com/groups/opt_out.
