Thanks Martin for your comments! The issue is that the current jira https://issues.jboss.org/browse/WELD-1931 was not committed to 2.2.15.Final release. Is it possible for you to commit the jira and do another release?
Thank you very much!
Emily

On Mon, Aug 3, 2015 at 4:12 PM, Martin Kouba <mkouba@redhat.com> wrote:
Hi Emily,

Weld 2.2.15 has been released (available in maven central, see also http://weld.cdi-spec.org/download/).

Martin

Dne 2.8.2015 v 23:45 Emily Jiang napsal(a):
Hi Jozef/Martin,
Can you please commit the performance changes for this jar and release
2.2.15.Final as soon as possible?
Thanks
Emily

On Tue, Jul 21, 2015 at 12:31 PM, Emily Jiang <emijiang6@googlemail.com
<mailto:emijiang6@googlemail.com>> wrote:

    Thank you Jozef and Martin! I am looking forward to consume
    2.2.15.Final.

    On Mon, Jul 20, 2015 at 2:18 PM, Jozef Hartinger
    <jharting@redhat.com <mailto:jharting@redhat.com>> wrote:

        Hi Emily,

        thanks for the feedback. We're currently busy with other
        releases but I'll try to get 2.2.15.Final released soon.

        Jozef

        On 20.7.2015 14:43, Emily Jiang wrote:

            The test applications we used were attached to the jira
            https://developer.jboss.org/message/926035#926035.

            You can compare the responding time between two servlet
            requests.

            Can you commit the current changes in the  release
            2.2.15.Final because
            I plan to consume this release for other jira fixes as well?
            Thanks
            Emily

            On Mon, Jul 20, 2015 at 11:15 AM, Martin Kouba
            <mkouba@redhat.com <mailto:mkouba@redhat.com>
            <mailto:mkouba@redhat.com <mailto:mkouba@redhat.com>>> wrote:

                 Hi Emily,

                 it's great to hear there is a performance improvement
            (although 1%
                 is not that much). We're working on further performance
            improvements
                 in this area [1].

                 However, 23% additional overhead seems to me too much.
            Would it be
                 possible to share your performance test case / test
            application? We
                 could run similar tests in our environment and verify
            that there's
                 no integration problem.

                 Martin

                 [1]
            https://issues.jboss.org/browse/WELD-1970


                 Dne 20.7.2015 v 11:12 Emily Jiang napsal(a):

                     Hi Jozef, Martin,

                     Sorry for the delay! I have the performance figure
            collected
                     eventually.
                     With this Jira's changes, it shows 1% performance
            improvement.
                     This is a
                     step in the right direction but there is still a
            performance hit
                     (23%
                     worse) when turning on CDI. Would you like to
            commit this change
                     so that
                     I can reconsume this release? It will be great if a
            further
                     performance
                     improvement can be done. I am happy to collect the
            performance
                     benchmark
                     if needed.

                     Thanks
                     Emily

                     On Thu, Jul 2, 2015 at 8:35 AM, Jozef Hartinger
                     <jharting@redhat.com <mailto:jharting@redhat.com>
            <mailto:jharting@redhat.com <mailto:jharting@redhat.com>>
                     <mailto:jharting@redhat.com
            <mailto:jharting@redhat.com> <mailto:jharting@redhat.com
            <mailto:jharting@redhat.com>>>> wrote:

                          Hi Emily,

                          that should not be a problem. Would it be
            possible for you
                     to test
                          the performance improvement before we actually
            do the
                     release? I can
                          prepare a separate branch or send you a
            binary. I would
                     like to see
                          how much improvement this makes in your benchmark.

                          Jozef


                          On 07/01/2015 06:19 PM, Emily Jiang wrote:

                              Is it possible to get the following jira
            fix committed to
                              2.2.15.Final?

            https://issues.jboss.org/browse/WELD-1931

                              I would like to consume this and see how much
                         improvement has been
                              made.

                              --
                              Thanks
                              Emily
                              =================
                              Emily Jiang
            ejiang@apache.org <mailto:ejiang@apache.org>
            <mailto:ejiang@apache.org <mailto:ejiang@apache.org>>
                         <mailto:ejiang@apache.org
            <mailto:ejiang@apache.org> <mailto:ejiang@apache.org
            <mailto:ejiang@apache.org>>>





                     --
                     Thanks
                     Emily
                     =================
                     Emily Jiang
            ejiang@apache.org <mailto:ejiang@apache.org>
            <mailto:ejiang@apache.org <mailto:ejiang@apache.org>>
                     <mailto:ejiang@apache.org
            <mailto:ejiang@apache.org> <mailto:ejiang@apache.org
            <mailto:ejiang@apache.org>>>





            --
            Thanks
            Emily
            =================
            Emily Jiang
            ejiang@apache.org <mailto:ejiang@apache.org>
            <mailto:ejiang@apache.org <mailto:ejiang@apache.org>>




    --
    Thanks
    Emily
    =================
    Emily Jiang
    ejiang@apache.org <mailto:ejiang@apache.org>




--
Thanks
Emily
=================
Emily Jiang
ejiang@apache.org <mailto:ejiang@apache.org>




--
Thanks
Emily
=================
Emily Jiang
ejiang@apache.org