<s>
Tigase	B-Protocol
is	O
an	O
open	O
source	O
(	O
GNU	B-Application
AGPL-3.0-only	I-Application
)	O
project	O
started	O
by	O
Artur	O
Hefczyc	O
in	O
October	O
2004	O
to	O
develop	O
an	O
XMPP	B-Protocol
server	O
implementation	O
in	O
Java	B-Language
.	O
</s>
<s>
Initially	O
the	O
goal	O
was	O
to	O
develop	O
a	O
fully	O
compliant	O
XMPP	B-Protocol
server	O
with	O
backward	O
compatibility	O
with	O
an	O
informal	O
XMPP	B-Protocol
specification	O
.	O
</s>
<s>
In	O
time	O
the	O
project	O
has	O
been	O
split	O
into	O
smaller	O
parts	O
–	O
server	O
implementation	O
,	O
XML	B-Protocol
tools	O
containing	O
a	O
parser	O
for	O
XML	B-Protocol
streams	O
and	O
a	O
test	O
suite	O
with	O
a	O
built-in	O
scripting	O
language	O
.	O
</s>
<s>
In	O
summer	O
2006	O
,	O
the	O
client-side	O
library	O
and	O
application	O
in	O
Java	B-Language
have	O
joined	O
the	O
Tigase	B-Protocol
project	O
.	O
</s>
<s>
In	O
November	O
2013	O
,	O
Tigase	B-Protocol
added	O
a	O
REST	O
API	O
layer	O
project	O
,	O
and	O
later	O
HTTP	O
tools	O
-	O
AdminUI	O
.	O
</s>
<s>
In	O
2018	O
was	O
launched	O
-	O
bringing	O
all	O
XMPP	B-Protocol
and	O
all	O
Tigase	B-Protocol
software	O
together	O
to	O
facilitate	O
IoT	O
devices	O
communication	O
.	O
</s>
<s>
Tigase	B-Protocol
is	O
currently	O
in	O
active	O
development	O
-	O
on	O
19th	O
of	O
December	O
2022	O
Tigase	B-Protocol
XMPP	B-Protocol
Server	O
8.3.0	O
was	O
released	O
.	O
</s>
<s>
Now	O
Tigase	B-Protocol
consists	O
of	O
following	O
subprojects	O
:	O
</s>
