<s>
HornetQ	B-Application
is	O
an	O
open-source	B-Application
asynchronous	B-Application
messaging	I-Application
project	O
from	O
JBoss	O
.	O
</s>
<s>
It	O
is	O
an	O
example	O
of	O
Message-oriented	B-Application
middleware	I-Application
.	O
</s>
<s>
HornetQ	B-Application
is	O
an	O
open	O
source	O
project	O
to	O
build	O
a	O
multi-protocol	O
,	O
embeddable	O
,	O
very	O
high	O
performance	O
,	O
clustered	O
,	O
asynchronous	B-Application
messaging	I-Application
system	O
.	O
</s>
<s>
During	O
much	O
of	O
its	O
development	O
,	O
the	O
HornetQ	B-Application
code	O
base	O
was	O
developed	O
under	O
the	O
name	O
JBoss	B-Language
Messaging	I-Language
2.0	O
.	O
</s>
<s>
Tim	O
Fox	O
started	O
work	O
on	O
HornetQ	B-Application
in	O
2007	O
as	O
JBoss	B-Language
Messaging	I-Language
2.0	O
.	O
</s>
<s>
After	O
2	O
years	O
of	O
effort	O
,	O
Fox	O
realised	O
the	O
original	O
JBoss	B-Language
Messaging	I-Language
codebase	O
had	O
been	O
almost	O
completely	O
rewritten	O
and	O
it	O
was	O
decided	O
to	O
release	O
it	O
under	O
a	O
different	O
name	O
.	O
</s>
<s>
Fox	O
came	O
up	O
with	O
the	O
name	O
"	O
HornetQ	B-Application
"	O
.	O
</s>
<s>
On	O
24	O
Aug	O
2009	O
HornetQ	B-Application
1.0	O
was	O
launched	O
.	O
</s>
<s>
In	O
September	O
2010	O
Fox	O
released	O
the	O
results	O
of	O
a	O
set	O
of	O
benchmarks	O
comparing	O
HornetQ	B-Application
performance	O
with	O
other	O
popular	O
messaging	O
systems	O
.	O
</s>
<s>
On	O
Monday	O
,	O
1	O
June	O
2015	O
,	O
the	O
HornetQ	B-Application
code	O
base	O
was	O
donated	O
to	O
the	O
Apache	B-Language
ActiveMQ	I-Language
community	O
in	O
late	O
2014	O
and	O
now	O
resides	O
as	O
a	O
sub	O
project	O
under	O
the	O
ActiveMQ	B-Language
umbrella	O
named	O
Apache	B-Language
ActiveMQ	I-Language
Artemis	O
.	O
</s>
<s>
The	O
active	O
developer	O
community	O
has	O
migrated	O
across	O
to	O
Artemis	O
;	O
all	O
of	O
the	O
developers	O
that	O
were	O
active	O
on	O
HornetQ	B-Application
are	O
now	O
committers	O
to	O
the	O
Artemis	O
project	O
;	O
working	O
on	O
the	O
code	O
base	O
as	O
part	O
of	O
the	O
ActiveMQ	B-Language
umbrella	O
.	O
</s>
<s>
The	O
hope	O
is	O
that	O
the	O
union	O
of	O
the	O
two	O
great	O
communities	O
HornetQ	B-Application
and	O
ActiveMQ	B-Language
will	O
provide	O
a	O
path	O
for	O
a	O
next	O
generation	O
of	O
message	O
broker	O
with	O
more	O
advanced	O
features	O
,	O
better	O
performance	O
and	O
greater	O
stability	O
.	O
</s>
<s>
The	O
community	O
hopes	O
to	O
achieve	O
these	O
goals	O
using	O
the	O
Artemis	O
core	O
with	O
its	O
superior	O
performance	O
in	O
combination	O
with	O
the	O
vast	O
feature	O
offering	O
of	O
ActiveMQ	B-Language
.	O
</s>
<s>
The	O
Artemis	O
project	O
is	O
targeted	O
to	O
house	O
this	O
next	O
generation	O
of	O
message	O
broker	O
,	O
as	O
such	O
any	O
new	O
feature	O
requests	O
or	O
contributions	O
from	O
the	O
HornetQ	B-Application
community	O
should	O
now	O
be	O
placed	O
into	O
the	O
Artemis	O
stream	O
of	O
development	O
.	O
</s>
<s>
HornetQ	B-Application
will	O
be	O
mostly	O
in	O
maintenance	O
only	O
mode	O
,	O
aside	O
of	O
fixing	O
bugs	O
of	O
its	O
active	O
branches	O
(	O
2.3	O
and	O
2.4	O
)	O
.	O
</s>
<s>
The	O
HornetQ	B-Application
could	O
easily	O
migrate	O
to	O
Artemis	O
1.0.0	O
as	O
Artemis	O
is	O
already	O
compatible	O
with	O
HornetQ	B-Application
clients	O
;	O
it	O
supports	O
a	O
number	O
of	O
other	O
protocols	O
such	O
as	O
AMQP	B-Operating_System
,	O
Stomp	B-Application
,	O
ActiveMQ	B-Language
's	O
native	O
messaging	O
protocol	O
'	O
OpenWire	O
 '	O
(	O
at	O
Alpha	O
with	O
support	O
for	O
ActiveMQ	B-Language
JMS	B-Language
clients	O
and	O
basic	O
transport	O
)	O
and	O
also	O
JMS	B-Language
2	O
.	O
</s>
<s>
AIO	O
(	O
over	O
Linux	O
)	O
/NIO	O
(	O
over	O
any	O
OS	O
)	O
based	O
high	O
performance	O
journal	O
.	O
</s>
