From mboxrd@z Thu Jan  1 00:00:00 1970
X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on polar.synack.me
X-Spam-Level: 
X-Spam-Status: No, score=-0.9 required=5.0 tests=BAYES_00,FORGED_GMAIL_RCVD,
	FREEMAIL_FROM autolearn=no autolearn_force=no version=3.4.4
X-Google-Thread: 103376,2701e6eca4cb7b72,start
X-Google-NewGroupId: yes
X-Google-Attributes: gida07f3367d7,domainid0,public,usenet
X-Google-Language: ENGLISH,ASCII-7-bit
Path: 
 g2news1.google.com!postnews.google.com!u3g2000vbe.googlegroups.com!not-for-mail
From: Maciej Sobczak <see.my.homepage@gmail.com>
Newsgroups: comp.lang.ada
Subject: YAMI4 1.3.0 released
Date: Tue, 8 Mar 2011 05:34:34 -0800 (PST)
Organization: http://groups.google.com
Message-ID: <2c539c22-f7dd-465e-9349-b1a75052ad0a@u3g2000vbe.googlegroups.com>
NNTP-Posting-Host: 83.3.40.82
Mime-Version: 1.0
Content-Type: text/plain; charset=ISO-8859-1
X-Trace: posting.google.com 1299591274 20982 127.0.0.1 (8 Mar 2011 13:34:34
 GMT)
X-Complaints-To: groups-abuse@google.com
NNTP-Posting-Date: Tue, 8 Mar 2011 13:34:34 +0000 (UTC)
Complaints-To: groups-abuse@google.com
Injection-Info: u3g2000vbe.googlegroups.com; posting-host=83.3.40.82;
 posting-account=bMuEOQoAAACUUr_ghL3RBIi5neBZ5w_S
User-Agent: G2/1.0
X-HTTP-UserAgent: Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.6; en-US;
 rv:1.9.2.13) Gecko/20101203 Firefox/3.6.13,gzip(gfe)
Xref: g2news1.google.com comp.lang.ada:17965
Date: 2011-03-08T05:34:34-08:00
List-Id: <comp.lang.ada>

I am pleased to announce that the 1.3.0 version of YAMI4 is available
for download:

http://www.inspirel.com/yami4/

This new release is an important milestone and includes a rich Ada-
oriented content:

The Ada-Ravenscar variant of the core interface was introduced for
systems that expect compliance with the Ravenscar language profile.
The original API was retained as well - the two versions are very
similar and differ only in those places where the original interface
violated the restrictions on implicit use of dynamic memory.

Three central services were added to complement the peer-to-peer
capabilities of the YAMI4 library. Contrary to some other messaging
solutions, these services are not necessary components, but are
provided as optional utilities that extend the YAMI4 suite with wider
set of performance and deployment characteristics:

1. Name Server that helps to build easy to configure and manageable
systems.

2. Message Broker that supports heavy-duty publish-subscribe messaging
with very powerful and flexible message routing engine.

3. Cache that allows easy data sharing between nodes in a single
distributed system.

All three central services were implemented in Ada on top of the Ada-
Ravenscar interface. The reason for this was to demonstrate that the
provided API is functionally complete and supports efficient
implementation of non-trivial distributed systems. The binary versions
of these services are provided for Windows and Linux as turn-key
components for instant deployment.

Some minor tweaks have been applied to Makefiles and .gpr files to
ensure proper compilation with recent GNAT versions and to include
FreeBSD in the set of supported systems.

Those programmers who work with multi-language systems will also
appreciate the complete .NET implementation in C# - the principal
intent of this library is to integrate Windows-oriented GUI
applications written for the .NET framework with other components in a
single distributed system.

Of course, the YAMI4 book was revised to cover all these new features.

--
Maciej Sobczak
http://www.inspirel.com/