| Release 4.4-BETA2 |
| ------------------- |
| |
| * Update Apache Commons Logging version from 1.1.3 to 1.2. |
| Contributed by Gary Gregory <ggregory at apache.org> |
| |
| |
| Release 4.1 BETA1 |
| ------------------- |
| |
| This is the first BETA release of HttpAsyncClient 4.1. Notable features and enhancements included |
| in 4.1 series are: |
| |
| * Support for pipelined request execution |
| |
| * Enhanced redesigned and rewritten default SSL hostname verifier with improved RFC 2818 |
| compliance |
| |
| * Default SSL hostname verifier and default cookie policy now validate certificate identity |
| and cookie domain of origin against the public suffix list maintained by Mozilla.org |
| <https://publicsuffix.org/list> |
| |
| * Authentication cache thread-safety: authentication caches used by HttpAsyncClient is now |
| thread-safe and can be shared by multiple contexts in order to re-use authentication state for |
| subsequent requests |
| |
| |
| |
| Release 4.0.2 |
| ------------------- |
| |
| * [HTTPASYNC-86]: fixed a race condition upon connection lease from the connection pool: |
| in very rare circumstances the main execution thread can get jammed for so long |
| that the I/O dispatch thread succeeds in completing the request and releasing the connection |
| while the main still is performing connection validation. |
| Contributed by Oleg Kalnichevski <olegk at apache.org> |
| |
| |
| |
| Release 4.0.2 |
| ------------------- |
| |
| HttpAsyncClient 4.0.2 (GA) is a bug fix release that addresses several issues reported since |
| release 4.0.1. This release also upgrades HttpClient dependency to the latest stable version. |
| |
| All users of HttpAsyncClient 4.0 are strongly advised to upgrade. |
| |
| Changelog |
| ------------------- |
| |
| * [HTTPASYNC-79] Rearranged sequence of operations upon connection lease to eliminate possibility |
| of a connection leak due to race condition on keep-alive boundary |
| Contributed by Oleg Kalnichevski <olegk at apache.org> |
| |
| * Replaced dynamic proxies with custom proxy classes to reduce thread contention. |
| Contributed by Oleg Kalnichevski <olegk at apache.org> |
| |
| * [HTTPASYNC-73] Original request headers are not copied upon redirect |
| Contributed by Oleg Kalnichevski <olegk at apache.org> |
| |
| |
| |
| Release 4.0.1 |
| ------------------- |
| |
| This maintenance release fixes a number of bugs including incorrect OSGi bundle metadata |
| found since release 4.0. This release also upgrades HttpCore and HttpClient dependencies to |
| the latest stable versions. |
| |
| All users of HttpAsyncClient 4.0 are advised to upgrade. |
| |
| Changelog |
| ------------------- |
| |
| * [HTTPASYNC-69] Premature cancellation of the response consumer to immediately shut down |
| and release the underlying connection. |
| Contributed by Oleg Kalnichevski <olegk at apache.org> |
| |
| * [HTTPASYNC-68] Connection closed by the opposite endpoint immediately upon its lease from |
| the pool is never released back and reclaimed by the pool (collection leak). |
| Contributed by Dmitry Potapov <potapov.d at gmail.com> |
| |
| * Persistent connections always get discarded in case of a response future cancellation |
| even if they can be kept alive. |
| Contributed by Oleg Kalnichevski <olegk at apache.org> |
| |
| * [HTTPASYNC-64] Race conditions in async caching module. |
| Contributed by Oleg Kalnichevski <olegk at apache.org> |
| |
| * [HTTPASYNC-65] Relaxed OSGi dependency import version ranges |
| Contributed by Christian Schneider <chris at die-schneider.net> |
| |
| * [HTTPCLIENT-1446] NTLM proxy + BASIC target auth fails with 'Unexpected state: |
| MSG_TYPE3_GENERATED'. |
| Contributed by Oleg Kalnichevski <olegk at apache.org> |
| |
| * [HTTPASYNC-63] ConnectionShutdownException thrown in case of out-of-sequence response. |
| Contributed by Oleg Kalnichevski <olegk at apache.org> |
| |
| * [HTTPCLIENT-1442] Authentication header set by the user gets removed in case |
| of proxy authentication. |
| Contributed by Oleg Kalnichevski <olegk at apache.org> |
| |
| * [HTTPASYNC-60] Fixed incorrect OSGi Symbolic-BundleName. |
| Contributed by M. van Cuijk <mark at phedny.net> |
| |
| |
| |
| Release 4.0 |
| ------------------- |
| |
| This is the first stable (GA) release of Apache HttpAsyncClient 4.0. HttpAsyncClient is a library |
| for asynchronous client-side HTTP communication built on top of HttpCore NIO transport. |
| It is a complementary library to Apache HttpClient intended and optimized for special cases |
| whereby ability to scale to many thousands of concurrent connections is more important than |
| performance in terms of raw data throughput. |
| |
| HttpAsyncClient 4.0 is designed to have similar APIs as Apache HttpClient 4.3 and a comparable |
| feature set. In addition HttpAsyncClient provides full support for zero-copy file upload and |
| download operations. It presently does not support transparent content decompression and automatic |
| I/O error recovery. These features may be added in future releases. |
| |
| |
| Changelog: |
| ------------------- |
| |
| * [HTTPASYNC-56] Fixed thread deadlock in DefaultClientExchangeHandlerImpl. |
| Contributed by Oleg Kalnichevski <olegk at apache.org> |
| |
| * [HTTPASYNC-57] HTTPS request execution via a HTTP proxy can cause an infinite loop. |
| Contributed by Oleg Kalnichevski <olegk at apache.org> |
| |
| * [HTTPASYNC-52] Proxy configuration set at the request level does not apply. |
| Contributed by Oleg Kalnichevski <olegk at apache.org> |
| |
| * [HTTPASYNC-51] Request producers do not get correctly reset if the server responds early |
| (out of sequence), which can cause entity enclosing requests to be malformed in case of |
| re-execution. |
| Contributed by Oleg Kalnichevski <olegk at apache.org> |
| |
| * [HTTPASYNC-45] CachingHttpAsyncClient to override Future returned by the backend. |
| Contributed by James Leigh <james at 3roundstones dot com> |
| |
| |
| Release 4.0 Beta 4 |
| ------------------- |
| |
| The 4.0 BETA4 release delivers significant performance improvements in request execution, |
| especially for short HTTP messages, and also re-aligns programming interfaces used by the library |
| with HttpCore 4.3 and HttpClient 4.3 APIs. Configuration and preference APIs of HttpAsyncClient |
| are now consistent with those used by HttpClient 4.3. |
| |
| Users of previous releases of HttpAsyncClient are advised to upgrade. |
| |
| Changelog: |
| |
| * [HTTPCLIENT-1353] 303 Redirects Should be Cacheable |
| Contributed by James Leigh <james at 3roundstones dot com> |
| |
| * Redesign of configuration and preference APIs. |
| Contributed by Oleg Kalnichevski <olegk at apache.org> |
| |
| * Redesign of connection management APIs. |
| Contributed by Oleg Kalnichevski <olegk at apache.org> |
| |
| * [HTTPASYNC-34] HttpAsyncClient fails to re-start request execution if the opposite end |
| prematurely terminates persistent connection. |
| Contributed by Oleg Kalnichevski <olegk at apache.org> |
| |
| * [HTTPASYNC-28] PoolEntry's expiry information is never updated. |
| Contributed by Daniel Kulp <dkulp at apache.org> |
| |
| |
| |
| Release 4.0 Beta 3 |
| ------------------- |
| |
| The 4.0 BETA3 is a maintenance release that picks up the latest bug fixes in the core components. |
| |
| Changelog: |
| |
| * Upgraded HttpCore to version 4.2.2 |
| |
| * [HTTPASYNC-26] OSGi bundle import fix. |
| Contributed by Daniel Kulp <dkulp at apache.org> |
| |
| * [HTTPASYNC-25] AsyncSchemeRegistry instance set in the execution context takes precedence over |
| the default one. |
| Contributed by Daniel Kulp <dkulp at apache.org> |
| |
| * Ported fix for HTTPCLIENT-1224 |
| Contributed by Oleg Kalnichevski <olegk at apache.org> |
| |
| |
| Release 4.0 Beta 2 |
| ------------------- |
| |
| The 4.0 BETA2 release fixes a number of non-critical issues found since release 4.0-beta1 and |
| introduces basic support for HTTP/1.1 response caching. Please note that caching for streaming |
| HTTP exchanges is currently not supported. |
| |
| Users of previous releases of HttpAsyncClient are advised to upgrade. |
| |
| Changelog: |
| |
| * [HTTPASYNC-20] HTTP exchange can now be aborted with HttpUriRequest#abort(). |
| Contributed by Oleg Kalnichevski <olegk at apache.org> |
| |
| * [HTTPASYNC-17] Caching HttpAsyncClient facade. |
| Contributed by Clinton Nielsen <clinton.h.nielsen at gmail.com> |
| |
| * [HTTPASYNC-19] Fixed incorrect execution of message exchanges that span across multiple hosts |
| (for instance, in case of a request redirect). |
| Contributed by Oleg Kalnichevski <olegk at apache.org> |
| |
| * [HTTPASYNC-18] Fixed thread deadlock that could occur in the DefaultAsyncRequestDirector |
| in case of a runtime exception. |
| Contributed by Oleg Kalnichevski <olegk at apache.org> |
| |
| * [HTTPASYNC-15]: HttpAsyncClient hangs if connection leased from the pool gets immediately closed |
| by the opposite endpoint. |
| Contributed by Oleg Kalnichevski <olegk at apache.org> |
| |
| |
| Release 4.0 Beta 1 |
| ------------------- |
| |
| The 4.0 BETA1 release completes the application programming interface and the feature set |
| of HttpAsyncClient and upgrades to the latest versions of core and client components |
| (HttpCore 4.2-beta1 and HttpClient 4.2-beta1). As of this release HttpAsyncClient is expected |
| to be API stable. |
| |
| Users of previous releases of HttpAsyncClient are advised to upgrade. |
| |
| Changelog: |
| |
| * [HTTPASYNC-11]: HttpAsyncClient fails to re-authenticate if connection is non-persistent. |
| Contributed by Oleg Kalnichevski <olegk at apache.org> |
| |
| * [HTTPASYNC-5]: Allow customized LineParser for asynchronous connections. |
| Contributed by Oleg Kalnichevski <olegk at apache.org> |
| |
| |
| |
| Release 4.0 Alpha 3 |
| ------------------- |
| |
| The 4.0 ALPHA3 release largely completes the application programming interface and feature set |
| of HttpAsyncClient. While the API may still change in the course of the ALPHA development phase, |
| this is expected to be the last round of major API changes and the API is expected to be reasonably |
| stable as of this release. |
| |
| We are kindly asking actual and prospective users of HttpAsyncClient to review its API, evaluate |
| its functionality and give us feedback while the 4.0 API is still not final. If no major flaws |
| are discovered the 4.0 API is expected to be frozen with the next BETA release. |
| |
| Changelog: |
| |
| * [HTTPASYNC-6]: Fixed NPE in the DefaultAsyncRequestDirector#responseCompleted method. |
| Contributed by Oleg Kalnichevski <olegk at apache.org> |
| |
| |
| Release 4.0 Alpha 2 |
| ------------------- |
| |
| The second ALPHA release of HttpAsyncClient 4.0 comes with a number of important improvements and |
| enhancements. As of this version HttpAsyncClient fully supports HTTP state management (cookies) |
| and HTTP authentication (basic, digest, NTLM, spnego/kerberos). Connection management classes have |
| been thoroughly reworked and improved. This version also improves support for zero copy file |
| upload / download operations. |
| |
| The HttpAsyncClient 4.0 API is still considered experimental and is expected to change |
| in the course of the ALPHA development phase. |
| |
| Please note that currently HttpAsyncClient DOES NOT support |
| |
| * Stateful HTTP connections |
| |
| |
| Changelog: |
| |
| * [HTTPASYNC-3]: Fixed incorrect handling of expired I/O sessions by SessionPool. |
| Contributed by Oleg Kalnichevski <olegk at apache.org> |
| |
| |
| Release 4.0 Alpha 1 |
| ------------------- |
| |
| HttpAsyncClient is a library for asynchronous client-side HTTP communication built on HttpCore NIO |
| and HttpClient components. |
| |
| HttpAsyncClient is NOT meant to replace or supersede Apache HttpClient. It is a complementary |
| library to Apache HttpClient intended for special cases where ability to handle a great number of |
| concurrent connections is more important than performance in terms of a raw data throughput or |
| for those users who prefer event-driven APIs. |
| |
| The HttpAsyncClient 4.0 API is still very experimental and is expected to change in the course |
| of the ALPHA development phase. |
| |
| Please note that currently HttpAsyncClient DOES NOT support |
| |
| * HTTP state management (cookies) |
| * HTTP authentication |
| * Stateful HTTP connections |