On Wed, Feb 16, 2011 at 12:16 PM, Ryan Rawson <[email protected]> wrote:
> Sounds like Ted volunteered to do it! > Woohoo, thanks Ted! -Todd > On Wed, Feb 16, 2011 at 12:15 PM, Ted Yu <[email protected]> wrote: > > Definitely. > > > > On Wed, Feb 16, 2011 at 11:57 AM, Todd Lipcon <[email protected]> wrote: > > > >> In Hadoop land, Tom White did some awesome work to add special > annotations > >> that we stick on all the public classes that classify the interfaces as: > >> > >> Stability: > >> - Unstable: may change and likely to change between point releases, > >> - Evolving: possibly change between point releases but unlikely, could > >> well change between bigger releases > >> - Stable: hasn't changed in a long time, unlikely to change > >> > >> Audience: Private, Limited, Public > >> - Private: not meant for users, even if it's "Stable" we might change > it > >> and break you without a deprecation path > >> - Limited: meant only for a certain set of specified projects (eg we > might > >> say "this API is only for use by Hive, and we'll change it so long as > the > >> hive people are OK with it") > >> - Public: won't change without deprecation path for one major release > >> > >> He also built some cool tools to do jdiff and javadoc with these > >> annotations > >> taken into account (eg javadoc won't show private APIs) > >> > >> Are people interested in bringing this system over to HBase? > >> > >> -Todd > >> > >> On Wed, Feb 16, 2011 at 11:51 AM, Ryan Rawson <[email protected]> > wrote: > >> > >> > Well done Andrew. > >> > > >> > People who want to know the API differences should probably mostly > only > >> > read: > >> > > >> > > >> > > >> > https://tm-files.s3.amazonaws.com/hbase/jdiff-hbase-0.90.1/changes/pkg_org.apache.hadoop.hbase.client.html > >> > > >> > And specifically the HTable, Put, Get, Delete, Scan classes. > >> > > >> > > >> > > >> > On Wed, Feb 16, 2011 at 7:19 AM, Andrew Purtell <[email protected]> > >> > wrote: > >> > > I ran jdiff by hand. See: > >> > > > >> > > > >> > > https://tm-files.s3.amazonaws.com/hbase/jdiff-hbase-0.90.1/changes.html > >> > > > >> > > Best regards, > >> > > > >> > > - Andy > >> > > > >> > > Problems worthy of attack prove their worth by hitting back. > >> > > - Piet Hein (via Tom White) > >> > > > >> > > > >> > > --- On Wed, 2/16/11, Lars George <[email protected]> wrote: > >> > > > >> > >> From: Lars George <[email protected]> > >> > >> Subject: Re: API changes between 0.20.6 and 0.90.1 > >> > >> To: [email protected] > >> > >> Date: Wednesday, February 16, 2011, 1:22 AM > >> > >> +1, I like that idea. > >> > >> > >> > >> On Wed, Feb 16, 2011 at 2:43 AM, Todd Lipcon <[email protected]> > >> > >> wrote: > >> > >> > Hi Ted, > >> > >> > > >> > >> > I'd recommend setting up jdiff to answer this > >> > >> question. Would be a good > >> > >> > contribution to our source base to be able to run this > >> > >> automatically and > >> > >> > generate a report as part of our build. We do this in > >> > >> Hadoop and it's very > >> > >> > useful. > >> > >> > > >> > >> > -Todd > >> > >> > > >> > >> > On Tue, Feb 15, 2011 at 5:14 PM, Ted Yu <[email protected]> > >> > >> wrote: > >> > >> > > >> > >> >> Can someone tell me which classes from the list > >> > >> below changed API between > >> > >> >> 0.20.6 and 0.90.1 ? > >> > >> >> http://pastebin.com/TkZfPt52 > >> > >> >> > >> > >> >> Thanks > >> > >> >> > >> > >> > > >> > >> > > >> > >> > > >> > >> > -- > >> > >> > Todd Lipcon > >> > >> > Software Engineer, Cloudera > >> > >> > > >> > >> > >> > > > >> > > > >> > > > >> > > > >> > > > >> > > > >> > > >> > >> > >> > >> -- > >> Todd Lipcon > >> Software Engineer, Cloudera > >> > > > -- Todd Lipcon Software Engineer, Cloudera
