org.apache.httpcomponents:httpcore-ab

This is a maintenance release that fixes a number of issues discovered since 4.4.3.

Please note that as of 4.4 HttpCore requires Java 1.6 or newer.

This is a maintenance release that fixes a regression introduced by release 4.4.2.

Please note that as of 4.4 HttpCore requires Java 1.6 or newer.

This maintenance release fixes a bug in HTTP request pipelining code discovered after 4.4.1 release.

Please note that as of 4.4 HttpCore requires Java 1.6 or newer.

This maintenance release fixes a number of minor bugs found since 4.4.

Please note that as of 4.4 HttpCore requires Java 1.6 or newer.

This is the first stable (GA) release of HttpCore 4.4. Notable features included in the 4.4 series are:

• Support for pipelined request processing on the server-side

• Support for pipelined request execution on the client-side

• Simplified bootstrapping of blocking and non-blocking (NIO) HTTP server implementations

• Inclusion of SSL context initialization utilities from HttpClient

Please note that as of 4.4 HttpCore requires Java 1.6 or newer.

This maintenance release fixes a number of bugs and regressions found since 4.3.1, mostly in the NIO transport components. All users of HttpCore 4.3 are advised to upgrade.

This maintenance release fixes a number of bugs and regressions found since 4.3, mostly in the NIO transport components. All users of HttpCore 4.3 are advised to upgrade.

This is the first stable (GA) release of HttpCore 4.3. The most notable features in the 4.3 branch are:

• Deprecation of preference and configuration API based on HttpParams interface in favor of constructor injection and plain configuration objects.

• Reliance on object immutability instead of access synchronization for thread safety. Several old classes whose instances can be shared by multiple request exchanges have been replaced by immutable equivalents.

The 4.3 branch also contains performance optimizations such as reduced TCP packet fragmentation and more efficient lease / release operations for pools of persistent connections on the client side.

This release also includes all fixes from the 4.2.x release branch.

Users of HttpCore 4.2 are encouraged to upgrade.

This maintenance release fixes a number of bugs found in NIO components since 4.2.4. We advise users of HttpCore NIO of all versions to upgrade.

This is likely to be the last release in the 4.2.x branch.

This maintenance release fixes a number of bugs found in NIO components since 4.2.3. We advise users of HttpCore NIO of all versions to upgrade.

This maintenance release fixes a number of bugs and found since 4.2.2 including a major bug in the NIO module that can cause an infinite loop in SSL sessions under special circumstances when the remote peer terminates the session in the middle of SSL handshake. Please note this issue does not affect blocking I/O components used by HttpClient.

We advise users of HttpCore NIO of all versions to upgrade.

This is a maintenance release that fixes a number of bugs and regressions found since 4.2.1 including a major bug in the NIO module causing incorrect handling of outgoing Content-Length delimited messages larger than 2GB.

Users of HttpCore 4.2 are advised to upgrade.

This is a maintenance release that fixes a non-critical number of bugs found since 4.2. Users of HttpCore 4.2 are encouraged to upgrade.

This is the first stable (GA) release of HttpCore 4.2. The most notable features included in this release are connection pool components for blocking and non-blocking HTTP connections and new asynchronous client and server-side protocol handlers.

New protocol handling API used in conjunction with connection pooling components is expected to make development of asynchronous HTTP client agents and HTTP proxies easier and less error prone.

Connection pool components are based on mature code migrated from HttpClient and HttpAsyncClient modules but have a slightly different API that makes a better use of Java standard concurrent primitives.