2.0 Migration Guide

[dmagda]

Igniters,

There will be many changes in 2.0. Some API can be deprecated while the other removed completely. Let’s track all this kind of changes in 2.0 migration guide making a life for our users easier when they will be switching from 1.x to 2.0 version. Add this page to your bookmarks and don’t forget to update whenever is needed:
https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.0+Migration+Guide <https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.0+Migration+Guide>

—
Denis

[dsetrakyan]

Denis,

I would rather have these changes tracked on a hidden readme.io page. This
way we can publish it whenever 2.0 is released. You can have the URL to
that page on Ignite wiki.

D.

On Wed, Jan 11, 2017 at 2:18 PM, Denis Magda <[hidden email]> wrote:

> Igniters,
>
> There will be many changes in 2.0. Some API can be deprecated while the
> other removed completely. Let’s track all this kind of changes in 2.0
> migration guide making a life for our users easier when they will be
> switching from 1.x to 2.0 version. Add this page to your bookmarks and
> don’t forget to update whenever is needed:
> https://cwiki.apache.org/confluence/display/IGNITE/
> Apache+Ignite+2.0+Migration+Guide <https://cwiki.apache.org/
> confluence/display/IGNITE/Apache+Ignite+2.0+Migration+Guide>
>
> —
> Denis

[Denis Magda]

Dmitriy,

Few number of people contribute to readme.io <http://readme.io/> documentation and I don’t want to create an account only if someone needs to put a row in the migration guide. On the other hand, everyone can have an access to the wiki and update page there directly. I’ll create a page on readme.io <http://readme.io/> with content from the wiki page once 2.0 gets released. That was the plan.

—
Denis

> On Jan 11, 2017, at 6:34 PM, Dmitriy Setrakyan <[hidden email]> wrote:
>
> Denis,
>
> I would rather have these changes tracked on a hidden readme.io page. This
> way we can publish it whenever 2.0 is released. You can have the URL to
> that page on Ignite wiki.
>
> D.
>
> On Wed, Jan 11, 2017 at 2:18 PM, Denis Magda <[hidden email]> wrote:
>
>> Igniters,
>>
>> There will be many changes in 2.0. Some API can be deprecated while the
>> other removed completely. Let’s track all this kind of changes in 2.0
>> migration guide making a life for our users easier when they will be
>> switching from 1.x to 2.0 version. Add this page to your bookmarks and
>> don’t forget to update whenever is needed:
>> https://cwiki.apache.org/confluence/display/IGNITE/
>> Apache+Ignite+2.0+Migration+Guide <https://cwiki.apache.org/
>> confluence/display/IGNITE/Apache+Ignite+2.0+Migration+Guide>
>>
>> —
>> Denis

[dmagda]

Folks,

I’ve walked through the changes that broke compatibility with Ignite 1.x and polished the migration guide:
https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.0+Migration+Guide

* Vovan, Sergi, please introduce and fill in SQL part.
* Vovan, please review and extend “Binary Marshalling” section if needed.
* Igor Sapego, do we need to mention any C++ changes there?


—
Denis

> On Jan 11, 2017, at 8:47 PM, Denis Magda <[hidden email]> wrote:
>
> Dmitriy,
>
> Few number of people contribute to readme.io documentation and I don’t want to create an account only if someone needs to put a row in the migration guide. On the other hand, everyone can have an access to the wiki and update page there directly. I’ll create a page on readme.io with content from the wiki page once 2.0 gets released. That was the plan.
>
> —
> Denis
>
>> On Jan 11, 2017, at 6:34 PM, Dmitriy Setrakyan <[hidden email]> wrote:
>>
>> Denis,
>>
>> I would rather have these changes tracked on a hidden readme.io page. This
>> way we can publish it whenever 2.0 is released. You can have the URL to
>> that page on Ignite wiki.
>>
>> D.
>>
>> On Wed, Jan 11, 2017 at 2:18 PM, Denis Magda <[hidden email]> wrote:
>>
>>> Igniters,
>>>
>>> There will be many changes in 2.0. Some API can be deprecated while the
>>> other removed completely. Let’s track all this kind of changes in 2.0
>>> migration guide making a life for our users easier when they will be
>>> switching from 1.x to 2.0 version. Add this page to your bookmarks and
>>> don’t forget to update whenever is needed:
>>> https://cwiki.apache.org/confluence/display/IGNITE/
>>> Apache+Ignite+2.0+Migration+Guide <https://cwiki.apache.org/
>>> confluence/display/IGNITE/Apache+Ignite+2.0+Migration+Guide>
>>>
>>> —
>>> Denis
>

[ignite_dev2017]

Denis,

IgniteConfiguration's `getGridName/setGridName` methods are deprecated and
will be removed in later releases. Use IgniteConfiguration's
`getIgniteInstanceName/setIgniteInstanceName` instead.

For example,

<bean id="ignite.cfg"
class="org.apache.ignite.configuration.IgniteConfiguration">

        <property name="gridName" value="WebGrid"/>
        ....
</bean>

Does it mean that xml configuration would also be no longer supported ? if
yes, shall we add one liner in the document related to xml configuration ?

Thanks,


On Mon, May 1, 2017 at 4:47 PM, Denis Magda <[hidden email]> wrote:

> Folks,
>
> I’ve walked through the changes that broke compatibility with Ignite 1.x
> and polished the migration guide:
> https://cwiki.apache.org/confluence/display/IGNITE/
> Apache+Ignite+2.0+Migration+Guide
>
> * Vovan, Sergi, please introduce and fill in SQL part.
> * Vovan, please review and extend “Binary Marshalling” section if needed.
> * Igor Sapego, do we need to mention any C++ changes there?
>
>
> —
> Denis
>
> > On Jan 11, 2017, at 8:47 PM, Denis Magda <[hidden email]> wrote:
> >
> > Dmitriy,
> >
> > Few number of people contribute to readme.io documentation and I don’t
> want to create an account only if someone needs to put a row in the
> migration guide. On the other hand, everyone can have an access to the wiki
> and update page there directly. I’ll create a page on readme.io with
> content from the wiki page once 2.0 gets released. That was the plan.
> >
> > —
> > Denis
> >
> >> On Jan 11, 2017, at 6:34 PM, Dmitriy Setrakyan <[hidden email]>
> wrote:
> >>
> >> Denis,
> >>
> >> I would rather have these changes tracked on a hidden readme.io page.
> This
> >> way we can publish it whenever 2.0 is released. You can have the URL to
> >> that page on Ignite wiki.
> >>
> >> D.
> >>
> >> On Wed, Jan 11, 2017 at 2:18 PM, Denis Magda <[hidden email]> wrote:
> >>
> >>> Igniters,
> >>>
> >>> There will be many changes in 2.0. Some API can be deprecated while the
> >>> other removed completely. Let’s track all this kind of changes in 2.0
> >>> migration guide making a life for our users easier when they will be
> >>> switching from 1.x to 2.0 version. Add this page to your bookmarks and
> >>> don’t forget to update whenever is needed:
> >>> https://cwiki.apache.org/confluence/display/IGNITE/
> >>> Apache+Ignite+2.0+Migration+Guide <https://cwiki.apache.org/
> >>> confluence/display/IGNITE/Apache+Ignite+2.0+Migration+Guide>
> >>>
> >>> —
> >>> Denis
> >
>
>

--
Rishi Yagnik

[dmagda]

Yes, this affected the XML part either. Honestly, I don’t think we should say about the XML explicitly because there we define and instantiate the same Java beans. It’s just one more way how you can create your object like IgniteConfiguration.

—
Denis

> On May 1, 2017, at 2:56 PM, Rishi Yagnik <[hidden email]> wrote:
>
> Denis,
>
> IgniteConfiguration's `getGridName/setGridName` methods are deprecated and
> will be removed in later releases. Use IgniteConfiguration's
> `getIgniteInstanceName/setIgniteInstanceName` instead.
>
> For example,
>
> <bean id="ignite.cfg"
> class="org.apache.ignite.configuration.IgniteConfiguration">
>
>        <property name="gridName" value="WebGrid"/>
>        ....
> </bean>
>
> Does it mean that xml configuration would also be no longer supported ? if
> yes, shall we add one liner in the document related to xml configuration ?
>
> Thanks,
>
>
> On Mon, May 1, 2017 at 4:47 PM, Denis Magda <[hidden email]> wrote:
>
>> Folks,
>>
>> I’ve walked through the changes that broke compatibility with Ignite 1.x
>> and polished the migration guide:
>> https://cwiki.apache.org/confluence/display/IGNITE/
>> Apache+Ignite+2.0+Migration+Guide
>>
>> * Vovan, Sergi, please introduce and fill in SQL part.
>> * Vovan, please review and extend “Binary Marshalling” section if needed.
>> * Igor Sapego, do we need to mention any C++ changes there?
>>
>>
>> —
>> Denis
>>
>>> On Jan 11, 2017, at 8:47 PM, Denis Magda <[hidden email]> wrote:
>>>
>>> Dmitriy,
>>>
>>> Few number of people contribute to readme.io documentation and I don’t
>> want to create an account only if someone needs to put a row in the
>> migration guide. On the other hand, everyone can have an access to the wiki
>> and update page there directly. I’ll create a page on readme.io with
>> content from the wiki page once 2.0 gets released. That was the plan.
>>>
>>> —
>>> Denis
>>>
>>>> On Jan 11, 2017, at 6:34 PM, Dmitriy Setrakyan <[hidden email]>
>> wrote:
>>>>
>>>> Denis,
>>>>
>>>> I would rather have these changes tracked on a hidden readme.io page.
>> This
>>>> way we can publish it whenever 2.0 is released. You can have the URL to
>>>> that page on Ignite wiki.
>>>>
>>>> D.
>>>>
>>>> On Wed, Jan 11, 2017 at 2:18 PM, Denis Magda <[hidden email]> wrote:
>>>>
>>>>> Igniters,
>>>>>
>>>>> There will be many changes in 2.0. Some API can be deprecated while the
>>>>> other removed completely. Let’s track all this kind of changes in 2.0
>>>>> migration guide making a life for our users easier when they will be
>>>>> switching from 1.x to 2.0 version. Add this page to your bookmarks and
>>>>> don’t forget to update whenever is needed:
>>>>> https://cwiki.apache.org/confluence/display/IGNITE/
>>>>> Apache+Ignite+2.0+Migration+Guide <https://cwiki.apache.org/
>>>>> confluence/display/IGNITE/Apache+Ignite+2.0+Migration+Guide>
>>>>>
>>>>> —
>>>>> Denis
>>>
>>
>>
>
>
> --
> Rishi Yagnik

[ignite_dev2017]

OK good to know ..Thanks..

On Mon, May 1, 2017 at 5:03 PM, Denis Magda <[hidden email]> wrote:

> Yes, this affected the XML part either. Honestly, I don’t think we should
> say about the XML explicitly because there we define and instantiate the
> same Java beans. It’s just one more way how you can create your object like
> IgniteConfiguration.
>
> —
> Denis
>
> > On May 1, 2017, at 2:56 PM, Rishi Yagnik <[hidden email]> wrote:
> >
> > Denis,
> >
> > IgniteConfiguration's `getGridName/setGridName` methods are deprecated
> and
> > will be removed in later releases. Use IgniteConfiguration's
> > `getIgniteInstanceName/setIgniteInstanceName` instead.
> >
> > For example,
> >
> > <bean id="ignite.cfg"
> > class="org.apache.ignite.configuration.IgniteConfiguration">
> >
> >        <property name="gridName" value="WebGrid"/>
> >        ....
> > </bean>
> >
> > Does it mean that xml configuration would also be no longer supported ?
> if
> > yes, shall we add one liner in the document related to xml configuration
> ?
> >
> > Thanks,
> >
> >
> > On Mon, May 1, 2017 at 4:47 PM, Denis Magda <[hidden email]> wrote:
> >
> >> Folks,
> >>
> >> I’ve walked through the changes that broke compatibility with Ignite 1.x
> >> and polished the migration guide:
> >> https://cwiki.apache.org/confluence/display/IGNITE/
> >> Apache+Ignite+2.0+Migration+Guide
> >>
> >> * Vovan, Sergi, please introduce and fill in SQL part.
> >> * Vovan, please review and extend “Binary Marshalling” section if
> needed.
> >> * Igor Sapego, do we need to mention any C++ changes there?
> >>
> >>
> >> —
> >> Denis
> >>
> >>> On Jan 11, 2017, at 8:47 PM, Denis Magda <[hidden email]> wrote:
> >>>
> >>> Dmitriy,
> >>>
> >>> Few number of people contribute to readme.io documentation and I don’t
> >> want to create an account only if someone needs to put a row in the
> >> migration guide. On the other hand, everyone can have an access to the
> wiki
> >> and update page there directly. I’ll create a page on readme.io with
> >> content from the wiki page once 2.0 gets released. That was the plan.
> >>>
> >>> —
> >>> Denis
> >>>
> >>>> On Jan 11, 2017, at 6:34 PM, Dmitriy Setrakyan <[hidden email]
> >
> >> wrote:
> >>>>
> >>>> Denis,
> >>>>
> >>>> I would rather have these changes tracked on a hidden readme.io page.
> >> This
> >>>> way we can publish it whenever 2.0 is released. You can have the URL
> to
> >>>> that page on Ignite wiki.
> >>>>
> >>>> D.
> >>>>
> >>>> On Wed, Jan 11, 2017 at 2:18 PM, Denis Magda <[hidden email]>
> wrote:
> >>>>
> >>>>> Igniters,
> >>>>>
> >>>>> There will be many changes in 2.0. Some API can be deprecated while
> the
> >>>>> other removed completely. Let’s track all this kind of changes in 2.0
> >>>>> migration guide making a life for our users easier when they will be
> >>>>> switching from 1.x to 2.0 version. Add this page to your bookmarks
> and
> >>>>> don’t forget to update whenever is needed:
> >>>>> https://cwiki.apache.org/confluence/display/IGNITE/
> >>>>> Apache+Ignite+2.0+Migration+Guide <https://cwiki.apache.org/
> >>>>> confluence/display/IGNITE/Apache+Ignite+2.0+Migration+Guide>
> >>>>>
> >>>>> —
> >>>>> Denis
> >>>
> >>
> >>
> >
> >
> > --
> > Rishi Yagnik
>
>

--
Rishi Yagnik

[Igor Sapego-2]

Added C++ section.

Best Regards,
Igor

On Tue, May 2, 2017 at 1:06 AM, Rishi Yagnik <[hidden email]> wrote:

> OK good to know ..Thanks..
>
> On Mon, May 1, 2017 at 5:03 PM, Denis Magda <[hidden email]> wrote:
>
> > Yes, this affected the XML part either. Honestly, I don’t think we should
> > say about the XML explicitly because there we define and instantiate the
> > same Java beans. It’s just one more way how you can create your object
> like
> > IgniteConfiguration.
> >
> > —
> > Denis
> >
> > > On May 1, 2017, at 2:56 PM, Rishi Yagnik <[hidden email]>
> wrote:
> > >
> > > Denis,
> > >
> > > IgniteConfiguration's `getGridName/setGridName` methods are deprecated
> > and
> > > will be removed in later releases. Use IgniteConfiguration's
> > > `getIgniteInstanceName/setIgniteInstanceName` instead.
> > >
> > > For example,
> > >
> > > <bean id="ignite.cfg"
> > > class="org.apache.ignite.configuration.IgniteConfiguration">
> > >
> > >        <property name="gridName" value="WebGrid"/>
> > >        ....
> > > </bean>
> > >
> > > Does it mean that xml configuration would also be no longer supported ?
> > if
> > > yes, shall we add one liner in the document related to xml
> configuration
> > ?
> > >
> > > Thanks,
> > >
> > >
> > > On Mon, May 1, 2017 at 4:47 PM, Denis Magda <[hidden email]> wrote:
> > >
> > >> Folks,
> > >>
> > >> I’ve walked through the changes that broke compatibility with Ignite
> 1.x
> > >> and polished the migration guide:
> > >> https://cwiki.apache.org/confluence/display/IGNITE/
> > >> Apache+Ignite+2.0+Migration+Guide
> > >>
> > >> * Vovan, Sergi, please introduce and fill in SQL part.
> > >> * Vovan, please review and extend “Binary Marshalling” section if
> > needed.
> > >> * Igor Sapego, do we need to mention any C++ changes there?
> > >>
> > >>
> > >> —
> > >> Denis
> > >>
> > >>> On Jan 11, 2017, at 8:47 PM, Denis Magda <[hidden email]>
> wrote:
> > >>>
> > >>> Dmitriy,
> > >>>
> > >>> Few number of people contribute to readme.io documentation and I
> don’t
> > >> want to create an account only if someone needs to put a row in the
> > >> migration guide. On the other hand, everyone can have an access to the
> > wiki
> > >> and update page there directly. I’ll create a page on readme.io with
> > >> content from the wiki page once 2.0 gets released. That was the plan.
> > >>>
> > >>> —
> > >>> Denis
> > >>>
> > >>>> On Jan 11, 2017, at 6:34 PM, Dmitriy Setrakyan <
> [hidden email]
> > >
> > >> wrote:
> > >>>>
> > >>>> Denis,
> > >>>>
> > >>>> I would rather have these changes tracked on a hidden readme.io
> page.
> > >> This
> > >>>> way we can publish it whenever 2.0 is released. You can have the URL
> > to
> > >>>> that page on Ignite wiki.
> > >>>>
> > >>>> D.
> > >>>>
> > >>>> On Wed, Jan 11, 2017 at 2:18 PM, Denis Magda <[hidden email]>
> > wrote:
> > >>>>
> > >>>>> Igniters,
> > >>>>>
> > >>>>> There will be many changes in 2.0. Some API can be deprecated while
> > the
> > >>>>> other removed completely. Let’s track all this kind of changes in
> 2.0
> > >>>>> migration guide making a life for our users easier when they will
> be
> > >>>>> switching from 1.x to 2.0 version. Add this page to your bookmarks
> > and
> > >>>>> don’t forget to update whenever is needed:
> > >>>>> https://cwiki.apache.org/confluence/display/IGNITE/
> > >>>>> Apache+Ignite+2.0+Migration+Guide <https://cwiki.apache.org/
> > >>>>> confluence/display/IGNITE/Apache+Ignite+2.0+Migration+Guide>
> > >>>>>
> > >>>>> —
> > >>>>> Denis
> > >>>
> > >>
> > >>
> > >
> > >
> > > --
> > > Rishi Yagnik
> >
> >
>
>
> --
> Rishi Yagnik
>