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5a58787efeb02a1c3f06569d019ad81fd2efa06end<title>Descri��o das novas funcionalidades do Apache 2.2 - Servidor HTTP Apache</title>
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d229f940abfb2490dee17979e9a5ff31b7012eb5rbowen<p class="menu"><a href="/mod/">M�dulos</a> | <a href="/mod/quickreference.html">Diretrizes</a> | <a href="http://wiki.apache.org/httpd/FAQ">FAQ</a> | <a href="/glossary.html">Gloss�rio</a> | <a href="/sitemap.html">Mapa do site</a></p>
7add1372edb1ee95a2c4d1314df4c7567bda7c62jim<div class="up"><a href="./"><img title="<-" alt="<-" src="/images/left.gif" /></a></div>
3f08db06526d6901aa08c110b5bc7dde6bc39905nd<a href="http://www.apache.org/">Apache</a> > <a href="http://httpd.apache.org/">Servidor HTTP</a> > <a href="http://httpd.apache.org/docs/">Documenta��o</a> > <a href="./">Vers�o 2.5</a></div><div id="page-content"><div id="preamble"><h1>Descri��o das novas funcionalidades do Apache 2.2</h1>
7add1372edb1ee95a2c4d1314df4c7567bda7c62jim<p><span>L�nguas Dispon�veis: </span><a href="/en/new_features_2_2.html" hreflang="en" rel="alternate" title="English"> en </a> |
af84459fbf938e508fd10b01cb8d699c79083813takashi<a href="/fr/new_features_2_2.html" hreflang="fr" rel="alternate" title="Fran�ais"> fr </a> |
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f086b4b402fa9a2fefc7dda85de2a3cc1cd0a654rjung<a href="/tr/new_features_2_2.html" hreflang="tr" rel="alternate" title="T�rk�e"> tr </a></p>
3b3b7fc78d1f5bfc2769903375050048ff41ff26nd<div class="outofdate">Esta tradu��o pode estar desatualizada.
7d37d896e4bce35ac213fededef06aff2d2f25d7rbowen Confira a vers�o em Ingl�s para mudan�as recentes.</div>
57d0156f7bbd9ea3a72342cf9912aba61d118702rbowen <p>Esse documento descreve algumas das principais mudan�as
57d0156f7bbd9ea3a72342cf9912aba61d118702rbowen entre as vers�es 2.0 e 2.2 do Servidor HTTP Apache.
ce71a46e27f6e2ae210e1f925545aa6e4f74db74jsl Para a lista de mudan�as desde a vers�o 1.3, veja a p�gina
57d0156f7bbd9ea3a72342cf9912aba61d118702rbowen de documenta��o <a href="new_features_2_0.html">novas funcionalidades
57d0156f7bbd9ea3a72342cf9912aba61d118702rbowen<div id="quickview"><ul id="toc"><li><img alt="" src="/images/down.gif" /> <a href="#core">Principais Melhorias</a></li>
57d0156f7bbd9ea3a72342cf9912aba61d118702rbowen<li><img alt="" src="/images/down.gif" /> <a href="#module">Melhorias nos M�dulos</a></li>
57d0156f7bbd9ea3a72342cf9912aba61d118702rbowen<li><img alt="" src="/images/down.gif" /> <a href="#developer">Mudan�as ao Desenvolvedor de M�dulos</a></li>
57d0156f7bbd9ea3a72342cf9912aba61d118702rbowen</ul><ul class="seealso"><li><a href="#comments_section">Coment�rios</a></li></ul></div>
5f48875017569cc7610b17d852c44e02684d9d5aerikabele<div class="top"><a href="#page-header"><img alt="top" src="/images/up.gif" /></a></div>
5f48875017569cc7610b17d852c44e02684d9d5aerikabele<h2><a name="core" id="core">Principais Melhorias</a></h2>
5a58787efeb02a1c3f06569d019ad81fd2efa06end <dd>O novo m�dulo <code class="module"><a href="/mod/mod_proxy_balancer.html">mod_proxy_balancer</a></code> fornece
30471a4650391f57975f60bbb6e4a90be7b284bfhumbedooh servi�os de carregamento de balenceamento para <code class="module"><a href="/mod/mod_proxy.html">mod_proxy</a></code>. O novo m�dulo <code class="module"><a href="/mod/mod_proxy_ajp.html">mod_proxy_ajp</a></code> oferece suporte para o <code>Protocolo Apache JServ
7add1372edb1ee95a2c4d1314df4c7567bda7c62jim vers�o 1.3</code>, usado pelo <a href="http://tomcat.apache.org/">Apache Tomcat</a>.</dd>
57d0156f7bbd9ea3a72342cf9912aba61d118702rbowen <dd>O <code class="module"><a href="/mod/mod_filter.html">mod_filter</a></code> introduz configura��o din�mica para
ca0e3098838c1f9aa77bcdfc3df99cf9aa0f9383slive o filtro de sa�da de dados. Permitindo que os filtros sejam
7d37d896e4bce35ac213fededef06aff2d2f25d7rbowen condicionalmente inseridos, baseando-se nos cabe�alhos <em>Request</em> ou <em>Response</em> ou em vari�veis do
7d37d896e4bce35ac213fededef06aff2d2f25d7rbowen ambiente, ele acaba com os problemas de depend�ncias e pedidos
57d0156f7bbd9ea3a72342cf9912aba61d118702rbowen da arquitetura 2.0.</dd>
57d0156f7bbd9ea3a72342cf9912aba61d118702rbowen </div><div class="top"><a href="#page-header"><img alt="top" src="/images/up.gif" /></a></div>
57d0156f7bbd9ea3a72342cf9912aba61d118702rbowen<h2><a name="module" id="module">Melhorias nos M�dulos</a></h2>
ca0e3098838c1f9aa77bcdfc3df99cf9aa0f9383slive <dt><code class="module"><a href="/mod/mod_authnz_ldap.html">mod_authnz_ldap</a></code></dt>
57d0156f7bbd9ea3a72342cf9912aba61d118702rbowen <dd>Este m�dulo � uma migra��o do <code>mod_auth_ldap</code>,
57d0156f7bbd9ea3a72342cf9912aba61d118702rbowen da vers�o 2.0 para a estrutura 2.2 de <code>Authn/Authz</code>.
57d0156f7bbd9ea3a72342cf9912aba61d118702rbowen As novas funcionalidades incluem o uso de atributos LDAP e
57d0156f7bbd9ea3a72342cf9912aba61d118702rbowen filtros de procura complexos na diretriz <code class="directive"><a href="/mod/mod_authz_core.html#require">Require</a></code>.</dd>
57d0156f7bbd9ea3a72342cf9912aba61d118702rbowen <dt><code class="module"><a href="/mod/mod_info.html">mod_info</a></code></dt>
ca0e3098838c1f9aa77bcdfc3df99cf9aa0f9383slive <dd>Adicionado um novo argumento <code>?config</code> que
57d0156f7bbd9ea3a72342cf9912aba61d118702rbowen mostra a configura��o das diretrizes analisadas pelo
57d0156f7bbd9ea3a72342cf9912aba61d118702rbowen Apache, incluindo o nome do arquivo e o n�mero da linha.
57d0156f7bbd9ea3a72342cf9912aba61d118702rbowen Esse m�dulo tamb�m mostra a ordem de todos os ganchos de
57d0156f7bbd9ea3a72342cf9912aba61d118702rbowen pedidos (request hooks) e informa��es adicionais sobre
57d0156f7bbd9ea3a72342cf9912aba61d118702rbowen a compila��o, similar ao comando <code>httpd -V</code>.</dd>
57d0156f7bbd9ea3a72342cf9912aba61d118702rbowen </div><div class="top"><a href="#page-header"><img alt="top" src="/images/up.gif" /></a></div>
7d37d896e4bce35ac213fededef06aff2d2f25d7rbowen<h2><a name="developer" id="developer">Mudan�as ao Desenvolvedor de M�dulos</a></h2>
57d0156f7bbd9ea3a72342cf9912aba61d118702rbowen <dd>O Apache 2.2 utiliza a API do APR 1.0. Todas as fun��es e
57d0156f7bbd9ea3a72342cf9912aba61d118702rbowen s�mbolos antigos foram removidos do <code>APR</code> e
57d0156f7bbd9ea3a72342cf9912aba61d118702rbowen <a href="http://apr.apache.org/">Website do APR</a>.</dd>
7d37d896e4bce35ac213fededef06aff2d2f25d7rbowen <dd>Uma nova fun��o <code>ap_log_cerror</code>, foi adicionada
57d0156f7bbd9ea3a72342cf9912aba61d118702rbowen para registrar erros que ocorrem na conex�o do cliente.
57d0156f7bbd9ea3a72342cf9912aba61d118702rbowen Quando documentado no di�rio de log, a mensagem inclui o
57d0156f7bbd9ea3a72342cf9912aba61d118702rbowen endere�o IP do cliente.</dd>
57d0156f7bbd9ea3a72342cf9912aba61d118702rbowen adicionado para auxiliar m�dulos que querem executar
ca0e3098838c1f9aa77bcdfc3df99cf9aa0f9383slive c�digos especiais apenas quando o usu�rio passa o
57d0156f7bbd9ea3a72342cf9912aba61d118702rbowen <dd>Uma nova diretriz chamada <code>ThreadStackSize</code>,
ca0e3098838c1f9aa77bcdfc3df99cf9aa0f9383slive foi adicionada para ajustar o tamanho das stacks em todos
7d37d896e4bce35ac213fededef06aff2d2f25d7rbowen os threadeds MPMs. Essa � uma pr�tica necess�rio para alguns
57d0156f7bbd9ea3a72342cf9912aba61d118702rbowen m�dulos de terceiros em plataformas com tamanhos de stacks
57d0156f7bbd9ea3a72342cf9912aba61d118702rbowen pequenos por padr�o.</dd>
7d37d896e4bce35ac213fededef06aff2d2f25d7rbowen <dt>Negocia��o de Protocolo para filtros de sa�da</dt>
57d0156f7bbd9ea3a72342cf9912aba61d118702rbowen <dd>No passado, todo filtro era respons�vel por garantir
57d0156f7bbd9ea3a72342cf9912aba61d118702rbowen a gera��o de cabe�alhos de resposta correto que os afetava.
ca0e3098838c1f9aa77bcdfc3df99cf9aa0f9383slive Os filtros agora podem delegar o gerenciamento de protocolos
57d0156f7bbd9ea3a72342cf9912aba61d118702rbowen comuns para <code class="module"><a href="/mod/mod_filter.html">mod_filter</a></code>, usando chamadas
57d0156f7bbd9ea3a72342cf9912aba61d118702rbowen de <code>ap_register_output_filter_protocol</code> ou
5f48875017569cc7610b17d852c44e02684d9d5aerikabele<p><span>L�nguas Dispon�veis: </span><a href="/en/new_features_2_2.html" hreflang="en" rel="alternate" title="English"> en </a> |
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5f48875017569cc7610b17d852c44e02684d9d5aerikabele</div><div class="top"><a href="#page-header"><img src="/images/up.gif" alt="top" /></a></div><div class="section"><h2><a id="comments_section" name="comments_section">Coment�rios</a></h2><div class="warning"><strong>Notice:</strong><br />This is not a Q&A section. Comments placed here should be pointed towards suggestions on improving the documentation or server, and may be removed again by our moderators if they are either implemented or considered invalid/off-topic. Questions on how to manage the Apache HTTP Server should be directed at either our IRC channel, #httpd, on Freenode, or sent to our <a href="http://httpd.apache.org/lists.html">mailing lists</a>.</div>
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e1e8390280254f7f0580d701e583f670643d4f3fnilgun<p class="apache">Copyright 2013 The Apache Software Foundation.<br />Licenciado sob a <a href="http://www.apache.org/licenses/LICENSE-2.0">Apache License, Version 2.0</a>.</p>
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