1686 lines
69 KiB
Plaintext
1686 lines
69 KiB
Plaintext
Release 4.3.1
|
|
-------------------
|
|
|
|
HttpClient 4.3.1 (GA) is a bug fix release that addresses a number of issues reported since
|
|
release 4.3.
|
|
|
|
Users of HttpClient 4.3 are strongly encouraged to upgrade.
|
|
|
|
Changelog
|
|
-------------------
|
|
|
|
* [HTTPCLIENT-1410] Browser compatible hostname verifier no longer rejects
|
|
*.co.<countrycode>, *.gov.<countrycode>, *.info.<countrycode>, etc as invalid.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* Ensure X509HostnameVerifier is never null.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-1405] CONNECT HTTP/1.1 requests lack mandatory 'Host' header.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-1402] Cache default User-Agent value.
|
|
Contributed by yuexiaojun <junedo at qq.com>
|
|
|
|
* [HTTPCLIENT-1398] Fixed invalid OSGi metadata caused by corrupted Maven bundle plugin metadata.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-1399] Fixed NPE in RequestBuilder.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
|
|
|
|
|
|
Release 4.3 Final
|
|
-------------------
|
|
|
|
This is the first stable (GA) release of HttpClient 4.3. The most notable enhancements included
|
|
in this release are:
|
|
|
|
* Support for Java 7 try-with-resources for resource management (connection release.)
|
|
|
|
* Added fluent Builder classes for HttpEntity, HttpRequest, HttpClient and SSLContext instances.
|
|
|
|
* 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been replaced by immutable equivalents.
|
|
|
|
* DefaultHttpClient, DecompressingHttpClient, CachingHttpClient and similar classes are
|
|
deprecated in favor of builder classes that produce immutable HttpClient instances.
|
|
|
|
* HttpClient builders now dynamically construct a request execution pipeline tailored
|
|
specifically to the user configuration by physically excluding unnecessary protocol components.
|
|
|
|
* There is now an option to construct a minimal HttpClient implementation that can only execute
|
|
basic HTTP message exchanges without redirects, authentication, state management or proxy support.
|
|
This feature might be of particular use in web crawler development.
|
|
|
|
* There is now option to avoid strict URI syntax for request URIs by executing HTTP requests
|
|
with an explicitly specified target host. HttpClient will no longer attempt to parse the request
|
|
URI if it does not need to extract the target host from it.
|
|
|
|
This release also includes all fixes from the stable 4.2.x release branch.
|
|
|
|
|
|
Changelog
|
|
-------------------
|
|
* [HTTPCLIENT-1371] Weak ETag Validation is Useful On PUT With If-Match
|
|
Contributed by James Leigh <james at 3roundstones dot com>
|
|
|
|
* [HTTPCLIENT-1394] Support for Native windows Negotiate/NTLM via JNA
|
|
Contributed by Ryan McKinley <ryan at apache.org>
|
|
|
|
* [HTTPCLIENT-1384] Expose CacheInvalidator interface.
|
|
Contributed by Nicolas Richeton <nicolas.richeton at free.fr>
|
|
|
|
* [HTTPCLIENT-1385] Fixed path normalization in CacheKeyGenerator
|
|
Contributed by James Leigh <james at 3roundstones dot com>
|
|
|
|
* [HTTPCLIENT-1370] Response to non-GET requests should never be cached with the default
|
|
ResponseCachingPolicy
|
|
Contributed by James Leigh <james at 3roundstones dot com>
|
|
|
|
* [HTTPCLIENT-1373] OPTIONS and TRACE should not invalidate cache
|
|
Contributed by James Leigh <james at 3roundstones dot com>
|
|
|
|
* [HTTPCLIENT-1383] HttpClient enters an infinite loop during NTLM authentication if the opposite
|
|
endpoint keeps responding with a type 2 NTLM response after type 3 MTLM message has already been
|
|
sent by the client.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-1372] Refactor HttpMultipart, and add RFC6532 mode, so that headers in post
|
|
are no longer constrained to ASCII values.
|
|
Contributed by Karl Wright <kwright at apache.org>
|
|
|
|
* [HTTPCLIENT-1377] User principal for non-NTLM authentication is incorrectly generated when using
|
|
user credentials are specified as NTCredentials
|
|
Contributed by Gary Gregory <ggregory at apache.org>
|
|
|
|
|
|
|
|
Release 4.3 BETA2
|
|
-------------------
|
|
|
|
This is the second BETA release of HttpClient 4.3. The most notable features and improvements
|
|
in the 4.3 branch are: Support for Java 7 try-with-resources for resource management (connection
|
|
release); fluent Builder classes for HttpEntity, HttpRequest and HttpClient instances, 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.
|
|
|
|
This release also includes all fixes from the stable 4.2.x release branch.
|
|
|
|
Changelog
|
|
-------------------
|
|
|
|
|
|
* [HTTPCLIENT-1366] org.apache.http.client.utils.URLEncodedUtils should parse the semicolon as a query parameter separator.
|
|
Contributed by Gary Gregory <ggregory at apache.org>
|
|
|
|
* [HTTPCLIENT-1365] NPE when ManagedHttpClientConnectionFactory.create(ConnectionConfig) is called with null.
|
|
Contributed by Gary Gregory <ggregory at apache.org>
|
|
|
|
* [HTTPCLIENT-1362] Better error messages for connect timed out and connection refused
|
|
exceptions.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-1360] separate out DeflateInputStream as an independent class,
|
|
so it can be used by others.
|
|
Contributed by Karl Wright <kwright at apache.org>
|
|
|
|
* [HTTPCLIENT-1359] repeated requests using the same context fail if they redirect.
|
|
Contributed by James Leigh <james at 3roundstones.com>
|
|
|
|
* [HTTPCLIENT-1354] do not quote algorithm parameter in DIGEST auth response.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-1351] Added utility method to resolve final location from original request,
|
|
target host and a list of redirects.
|
|
Contributed by James Leigh <james at 3roundstones.com>
|
|
|
|
* [HTTPCLIENT-1344] Userinfo credentials in URI should not default to preemptive BASIC
|
|
authentication.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-1345] Useinfo credentials ignored in redirect location header.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-1294] HttpClient to rewrite host name of the redirect location URI in order
|
|
to avoid circular redirect exception due to host name case mismatch.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-1264] Add support for multiple levels of browser compatibility
|
|
to BrowserCompatSpec and BrowserCompatSpecFactory. Include constructor
|
|
argument for IE medium-security compatibility.
|
|
Contributed by Karl Wright (kwright at apache.org)
|
|
|
|
* [HTTPCLIENT-1349] SSLSocketFactory incorrectly identifies key passed with keystore as
|
|
the keystore password.
|
|
Contributed by David Graff <djgraff209 at gmail.com>
|
|
|
|
* [HTTPCLIENT-1346] Ensure propagation of SSL handshake exceptions.
|
|
Contributed by Pasi Eronen <pe at iki.fi>
|
|
|
|
* [HTTPCLIENT-1343] SSLSocketFactory optional parameters for supported SSL protocols and cipher
|
|
suites.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-1238] Contribute Bundle Activator And Central Proxy Configuration.
|
|
Contributed by Simone Tripodi <simonetripodi at apache.org>
|
|
|
|
* [HTTPCLIENT-1299] (regression) cache incorrectly disposes of the underlying cache resource
|
|
when storing variant entry.
|
|
Contributed by James Leigh <james at 3roundstones.com>
|
|
|
|
* [HTTPCLIENT-1342] Redirects with underscore character in the location hostname cause
|
|
"java.lang.IllegalArgumentException: Host name may not be null".
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
|
|
|
|
Release 4.3 BETA1
|
|
-------------------
|
|
|
|
This is the first BETA release of HttpClient 4.3. The 4.3 branch enhances HttpClient in several
|
|
key areas and includes several notable features and improvements: Support for Java 7
|
|
try-with-resources for resource management (connection release); fluent Builder classes for
|
|
HttpEntity, HttpRequest and HttpClient instances, 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.
|
|
|
|
This release also includes all fixes from the stable 4.2.x release branch.
|
|
|
|
|
|
Changelog
|
|
-------------------
|
|
|
|
* [HTTPCLIENT-1317] InetAddressUtils should handle IPv6 Addresses with Embedded IPv4 Addresses
|
|
Contributed Sebastian Bazley <sebb at apache.org>.
|
|
|
|
* [HTTPCLIENT-1320] Leverage javax.net.ssl.SSLSocketFactory#getDefault() to initialize SSL context
|
|
based on system defaults instead of using an internal custom routine.
|
|
Contributed by Abe Backus <abraham at backus.com> and Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-1316] Certificate verification rejects IPv6 addresses which are not String-equal.
|
|
Contributed Sebastian Bazley <sebb at apache.org>.
|
|
|
|
* [HTTPCLIENT-1307] Future based asynchronous request execution.
|
|
Contributed by Jilles van Gurp <jilles at jillesvangurp.com>
|
|
|
|
* [HTTPCLIENT-1313] Fixed IllegalStateException in deprecated ThreadSafeClientConnManager.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-1298] Add AsynchronousValidator in HttpClientBuilder's list of closeable objects.
|
|
Contributed by Martin Meinhold <mmeinhold at atlassian.com>
|
|
|
|
|
|
|
|
Release 4.3 ALPHA1
|
|
-------------------
|
|
|
|
This is the first ALPHA release of HttpClient 4.3. The 4.3 branch enhances HttpClient in several
|
|
key areas and includes several notable features and improvements: Support for Java 7
|
|
try-with-resources for resource management (connection release); fluent Builder classes for
|
|
HttpEntity, HttpRequest and HttpClient instances, 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.
|
|
|
|
We are kindly asking all upstream projects to review API changes and help us improve
|
|
the APIs by providing feedback and sharing ideas on dev@hc.apache.org.
|
|
|
|
This release also includes all fixes from the stable 4.2.x release branch.
|
|
|
|
Please note that new features included in this release are still considered experimental and
|
|
their API may change in the future 4.3 alpha and beta releases.
|
|
|
|
|
|
Changelog
|
|
-------------------
|
|
|
|
* [HTTPCLIENT-1250] Allow query string to be ignored when determining cacheability for
|
|
HTTP 1.0 responses.
|
|
Contributed by Don Brown <mrdon at twdata.org>
|
|
|
|
* [HTTPCLIENT-1261] Make SystemDefaultHttpClient honor http.agent system property.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-900] Don't enforce URI syntax for messages with an explicit target host.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-1190] HttpClient cache does not support "Vary: Cookie"
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-1259] Calling #abort() on requests executed with DecompressingHttpClient has no
|
|
effect.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-1253] URIBuilder setParameter() method could exceed the HTTP header size.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-1216] Added method to force clean thread-local used by DateUtils.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
|
|
Release 4.2.3
|
|
-------------------
|
|
|
|
HttpClient 4.2.3 (GA) is a bug fix release that addresses a number of issues reported since
|
|
release 4.2.2. This release also includes a thoroughly reworked NTLM authentication engine
|
|
which should result in a better compatibility with the newest Microsoft products.
|
|
|
|
Users of HttpClient 4.x are advised to upgrade.
|
|
|
|
Changelog
|
|
-------------------
|
|
|
|
* [HTTPCLIENT-1296] NPE gets thrown if you combine a default host with a virtual host
|
|
that has a -1 value for the port.
|
|
Contributed by Karl Wright <daddywri at gmail.com>
|
|
|
|
* [HTTPCLIENT-1290] 304 cached response never reused with If-modified-since conditional
|
|
requests.
|
|
Contributed by Francois-Xavier Bonnet <francois-xavier.bonnet at centraliens.net>
|
|
|
|
* [HTTPCLIENT-1291] Absolute request URIs without an explicitly specified path are rewritten
|
|
to have "/" path).
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-1286] Request URI rewriting is inconsistent - URI fragments are not removed
|
|
from absolute request URIs.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-1284] HttpClient incorrectly generates Host header when physical connection
|
|
route differs from the host name specified in the request URI.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-1293] Kerberos and SPNego auth schemes use incorrect authorization header name
|
|
when authenticating with a proxy.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-1283] NTLM needs to use Locale-independent form of
|
|
toUpperCase().
|
|
Contributed by Karl Wright <DaddyWri at gmail.com>
|
|
|
|
* [HTTPCLIENT-1279] Target host responding with status 407 (proxy authentication required)
|
|
causes an NPE.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-1281] GzipDecompressingEntity does not release InputStream when an IOException
|
|
occurs while reading the Gzip header
|
|
Contributed by Francois-Xavier Bonnet <francois-xavier.bonnet at centraliens.net>
|
|
|
|
* [HTTPCLIENT-1277] Caching client sends a 304 to an unconditional request.
|
|
Contributed by Francois-Xavier Bonnet <francois-xavier.bonnet at centraliens.net>
|
|
|
|
* [HTTPCLIENT-1278] Update NTLM documentation.
|
|
Contributed by Karl Wright <DaddyWri at gmail.com>
|
|
|
|
* SystemDefaultHttpClient misinterprets 'http.keepAlive' default value and disables
|
|
connection persistence if the system property is not set. This causes connection
|
|
based authentication schemes such as NTLM to fail.
|
|
|
|
* [HTTPCLIENT-1276] cache update on a 304 response causes NPE.
|
|
Contributed by Francois-Xavier Bonnet <francois-xavier.bonnet at centraliens.net>
|
|
|
|
* [HTTPCLIENT-1273] DecompressingHttpClient does not automatically consume response
|
|
content in case of an i/o, HTTP or runtime exception thrown by the decompressing
|
|
protocol interceptor leading to a potential connection leak.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-1268] NTLM engine refactor fix, to correct a buffer overrun, and get NTLMv2
|
|
flags right.
|
|
Contributed by Karl Wright <DaddyWri at gmail.com>
|
|
|
|
* [HTTPCLIENT-1266] NTLM engine refactoring and compatibility improvements.
|
|
Contributed by Karl Wright <DaddyWri at gmail.com>
|
|
|
|
* [HTTPCLIENT-1263] BrowserCompatSpec: attribute values containing spaces or special characters
|
|
should be enclosed with quotes marks for version 1 cookies.
|
|
Contributed by Francois-Xavier Bonnet <francois-xavier.bonnet at centraliens.net>
|
|
|
|
* [HTTPCLIENT-1263] CachingHttpClient fails to release connections back to the connection
|
|
manager for some type of HTTP response messages when used together with DecompressingHttpClient.
|
|
Contributed by Francois-Xavier Bonnet <francois-xavier.bonnet at centraliens.net>
|
|
|
|
* [HTTPCLIENT-1258] Fixed NullPointerException in NTLMEngineImpl caused by null NT domain
|
|
attribute.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-1254] Redirect with underscore in hostname causes ProtocolException.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-1255] AbstractVerifier incorrectly parses certificate CN containing wildcard.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
|
|
|
|
Release 4.2.2
|
|
-------------------
|
|
|
|
HttpClient 4.2.2 (GA) is a bug fix release that addresses a number of issues reported since
|
|
release 4.2.1.
|
|
|
|
Users of HttpClient 4.2 are advised to upgrade.
|
|
|
|
Changelog
|
|
-------------------
|
|
|
|
* [HTTPCLIENT-1248] Default and lax redirect strategies should not convert requests redirected
|
|
with 307 status to GET method.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-1215] BasicAuthCache does not take default ports into consideration when
|
|
looking up cached authentication details by HttpHost key.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-1241] (regression) Preemptive BASIC authentication failure should be considered
|
|
final and no further attempts to re-authenticate using the same credentials should be made.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-1229] Fixed NPE in BasicClientConnectionManager that can be triggered by releasing
|
|
connection after the connection manager has already been shut down.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-1227] Date parsing in DateUtils made more efficient.
|
|
Contributed by Patrick Linskey <pcl at apache.org>
|
|
|
|
* [HTTPCLIENT-1224] (regression) NTLM auth not retried after a redirect over a non-persistent
|
|
connection.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-1223] Cache could be more aggressive on cache invalidations
|
|
from Content-Location. Contributed by Jon Moore <jonm at apache.org>.
|
|
Contributed by Jon Moore <jonm at apache.org>
|
|
|
|
* [HTTPCLIENT-1217] AutoRetryHttpClient does not release connection used by the previous response
|
|
when request is retried
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
|
|
|
|
Release 4.2.1
|
|
-------------------
|
|
|
|
HttpClient 4.2.1 (GA) is a bug fix release that addresses a number of issues reported since
|
|
release 4.2.
|
|
|
|
Users of HttpClient 4.2 are advised to upgrade.
|
|
|
|
Changelog
|
|
-------------------
|
|
|
|
* [HTTPCLIENT-1209] Redirect URIs are now normalized.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-1202] ResponseCachingPolicy should honor explicit cache-control
|
|
directives for other status codes
|
|
Contributed by Jon Moore <jonm at apache.org>
|
|
|
|
* [HTTPCLIENT-1199] DecompressingHttpClient strips content from entity enclosing requests
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-1198] HttpHost is not set in HttpContext in CachingHttpClient.
|
|
Contributed by Jon Moore <jonm at apache.org>
|
|
|
|
* [HTTPCLIENT-1200] DecompressingHttpClient fails to generate correct HttpHost context attribute.
|
|
Contributed by Guillaume Castagnino <casta+jira at xwing.info>
|
|
|
|
* [HTTPCLIENT-1192] URIBuilder encodes query parameters twice.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org> and Sebastian Bazley <sebb at apache.org>.
|
|
|
|
* [HTTPCLIENT-1196] Fixed NPE in UrlEncodedFormEntity constructor thrown if charset is null.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-1193] Fixed regression in the route tracking logic of the default connection manager
|
|
causing cross-site redirect failures.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
Release 4.2
|
|
-------------------
|
|
|
|
This is the first stable (GA) release of HttpClient 4.2. The most notable enhancements included
|
|
in this release are:
|
|
|
|
* New facade API for HttpClient based on the concept of a fluent interface. The fluent API exposes
|
|
only the most fundamental functions of HttpClient and is intended for relatively simple use cases
|
|
that do not require the full flexibility of HttpClient. However, the fluent API almost fully
|
|
relieves the users from having to deal with connection management and resource deallocation.
|
|
|
|
* Redesigned and rewritten connection management code.
|
|
|
|
* Enhanced HTTP authentication API that enables HttpClient to handle more complex authentication
|
|
scenarios. HttpClient 4.2 is now capable of making use of multiple authentication challenges
|
|
and retry authentication with a fall-back scheme in case the primary one fails. This can be
|
|
important for compatibility with Microsoft products that are often configured to use
|
|
SPNEGO/Kerberos as the preferred authentication scheme.
|
|
|
|
|
|
Changelog
|
|
-------------------
|
|
|
|
* [HTTPCLIENT-1187] If a revalidation response is deemed too old CachingHttpClient fails to
|
|
consume its content resulting in a connection leak.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-1186] State of newly created connections in the connection pool is not always
|
|
correctly updated potentially allowing those connections to be leased to users with a different
|
|
security context.
|
|
Contributed by Ralf Poehlmann <rpn at methodpark.de>
|
|
|
|
* [HTTPCLIENT-1179] Upgraded Commons Codec dependency to version 1.6
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-1177] always remove fragments from request URIs
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
Incompatible changes
|
|
--------------------
|
|
[Compared to release version 4.1.3]
|
|
|
|
The following fields have been deprecated for some time now and have been deleted:
|
|
|
|
org.apache.http.client.params.ClientPNames#CONNECTION_MANAGER_FACTORY
|
|
org.apache.http.impl.cookie.BrowserCompatSpec#DATE_PATTERNS
|
|
|
|
The following methods have been deprecated for some time now and have been deleted:
|
|
|
|
org.apache.http.client.params.ClientParamBean#setConnectionManagerFactory(org.apache.http.conn.ClientConnectionManagerFactory)
|
|
org.apache.http.client.protocol.ClientContextConfigurer#setAuthSchemePref(java.util.List)
|
|
org.apache.http.entity.mime.content.FileBody#writeTo(java.io.OutputStream, int)
|
|
org.apache.http.entity.mime.content.InputStreamBody#writeTo(java.io.OutputStream, int)
|
|
org.apache.http.entity.mime.content.StringBody#writeTo(java.io.OutputStream, int)
|
|
|
|
The following classes have been deprecated for some while now and have been deleted:
|
|
|
|
org.apache.http.impl.conn.tsccm.RefQueueHandler
|
|
org.apache.http.impl.conn.tsccm.AbstractConnPool no longer implements interface org.apache.http.impl.conn.tsccm.RefQueueHandler
|
|
org.apache.http.impl.conn.tsccm.ConnPoolByRoute no longer implements interface org.apache.http.impl.conn.tsccm.RefQueueHandler
|
|
org.apache.http.impl.conn.tsccm.RefQueueWorker
|
|
|
|
|
|
|
|
Release 4.2 BETA1
|
|
-------------------
|
|
|
|
This is the first BETA release of HttpClient 4.2. This release completes development of several
|
|
notable enhancements in HttpClient:
|
|
|
|
* New facade API for HttpClient based on the concept of a fluent interface. The fluent API exposes
|
|
only the most fundamental functions of HttpClient and is intended for relatively simple use cases
|
|
that do not require the full flexibility of HttpClient. However, the fluent API almost fully
|
|
relieves the users from having to deal with connection management and resource deallocation.
|
|
|
|
* Redesigned and rewritten connection management code. As of release 4.2 HttpClient will be using
|
|
pooling connection manager per default.
|
|
|
|
* Enhanced HTTP authentication API that enables HttpClient to handle more complex authentication
|
|
scenarios. HttpClient 4.2 is now capable of making use of multiple authentication challenges
|
|
and retry authentication with a fall-back scheme in case the primary one fails. This can be
|
|
important for compatibility with Microsoft products that are often configured to use
|
|
SPNEGO/Kerberos as the preferred authentication scheme.
|
|
|
|
|
|
Changelog
|
|
-------------------
|
|
|
|
* [HTTPCLIENT-1164] Compressed entities are not being cached properly.
|
|
Contributed by Jon Moore <jonm at apache dot org>.
|
|
|
|
* [HTTPCLIENT-1154] MemcachedHttpCacheStorage should allow client to
|
|
specify custom prefix string for keys.
|
|
Contributed by Jon Moore <jonm at apache dot org>.
|
|
|
|
* [HTTPCLIENT-1153] MemcachedHttpCacheStorage uses URL as cache key;
|
|
shouldn't due to fixed maximum-length memcached keys.
|
|
Contributed by Jon Moore <jonm at apache dot org>.
|
|
|
|
* [HTTPCLIENT-1157] MemcachedHttpCacheStroage should throw IOExceptions
|
|
instead of RuntimeExceptions.
|
|
Contributed by James Miller <jamesmiller01 at gmail dot com>.
|
|
|
|
* [HTTPCLIENT-1152] MemcachedHttpCacheStorage should verify class of
|
|
returned object before casting.
|
|
Contributed by Rajika Kumarasiri <rajika at wso2 dot com>.
|
|
|
|
* [HTTPCLIENT-1155] CachingHttpClient fails to ensure that the response content gets fully consumed
|
|
when using a ResponseHandler, which can potentially lead to connection leaks.
|
|
Contributed by James Miller <jamesmiller01 at gmail dot com>
|
|
|
|
* [HTTPCLIENT-1147] When HttpClient-Cache cannot open cache file, should act like miss.
|
|
Contributed by Joe Campbell <joseph.r.campbell at gmail.com>
|
|
|
|
* [HTTPCLIENT-1137] Values for the Via header are cached and reused by httpclient-cache.
|
|
Contributed by Alin Vasile <alinachegalati at yahoo dot com>
|
|
|
|
* [HTTPCLIENT-1142] Infinite loop on NTLM authentication failure.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-1143] CachingHttpClient leaks connections with stale-if-error.
|
|
Contributed by James Miller <jamesmiller01 at gmail dot com>
|
|
|
|
Release 4.2 ALPHA1
|
|
-------------------
|
|
|
|
This is the first ALPHA release of HttpClient 4.2. The 4.2 branch enhances HttpClient in several
|
|
key areas and includes several notable features and improvements:
|
|
|
|
* New facade API for HttpClient based on the concept of a fluent interface. The fluent API exposes
|
|
only the most fundamental functions of HttpClient and is intended for relatively simple use cases
|
|
that do not require the full flexibility of HttpClient. However, the fluent API almost fully
|
|
relieves the users from having to deal with connection management and resource deallocation.
|
|
|
|
* Redesigned and rewritten connection management code. As of release 4.2 HttpClient will be using
|
|
pooling connection manager per default.
|
|
|
|
* Enhanced HTTP authentication API that enables HttpClient to handle more complex authentication
|
|
scenarios. HttpClient 4.2 is now capable of making use of multiple authentication challenges
|
|
and retry authentication with a fall-back scheme in case the primary one fails. This can be
|
|
important for compatibility with Microsoft products that are often configured to use
|
|
SPNEGO/Kerberos as the preferred authentication scheme.
|
|
|
|
Please note that new features included in this release are still considered experimental and
|
|
their API may change in the future ALPHA releases.
|
|
|
|
Changelog
|
|
-------------------
|
|
|
|
* [HTTPCLIENT-1128] SystemDefaultHttpClient (HttpClient implementation initialized using system
|
|
properties).
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-1135] RandomAccessFile mode 'w' used by HttpClientCache is not valid.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-1131] HttpClient to authenticate preemptively using BASIC scheme if a userinfo
|
|
attribute is specified in the request URI.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-1134] make BasicResponseHandler consume response content in case of an unsuccessful
|
|
result (status code >= 300).
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-1132] ProxyClient implementation.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-1127] fixed dead-lock between SingleClientConnManager and AbstractPooledConnAdapter.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-1107] Auth framework redesign.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-1116] ResponseCachingPolicy uses integers for sizes
|
|
Contributed by Greg Bowyer <gbowyer at fastmail.co.uk >
|
|
|
|
* [HTTPCLIENT-1123] Support for pluggable DNS resolvers.
|
|
Contributed by Alin Vasile <alinachegalati at yahoo dot com>
|
|
|
|
* [HTTPCLIENT-1120] DefaultHttpRequestRetryHandler#retryRequest should not retry aborted requests.
|
|
Contributed by Alin Vasile <alinachegalati at yahoo dot com>
|
|
|
|
* Support for auth-int qop (quality of protection) option in Digest auth scheme.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-1076] Fluent facade API (Google summer of code 2011 project).
|
|
Contributed by Xu Lilu <cookieme at gmail.com>
|
|
|
|
* UriBuilder implementation.
|
|
Contributed by Xu Lilu <cookieme at gmail.com>
|
|
|
|
* Redesign of connection management classes based on new pooling components from HttpCore.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-1111] Added #prepareSocket method to SSLSocketFactory.
|
|
Contributed by Pasi Eronen <pe at iki.fi>
|
|
|
|
* Added #reset() and #releaseConnection() methods to HttpRequestBase.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-1105] AutoRetryHttpClient: built-in way to do auto-retry for certain status codes.
|
|
Contributed by Dan Checkoway <dcheckoway at gmail.com>
|
|
|
|
* [HTTPCLIENT-1094] Digest auth scheme refactoring.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* Lax implementation of RedirectStrategy.
|
|
Contributed by Bartosz Firyn <songo.bercik at interia.pl>
|
|
|
|
* [HTTPCLIENT-1044] HttpRequestRetryHandler implementation compliant with the definition of
|
|
idempotent methods given in the RFC 2616.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
|
|
Release 4.1.2
|
|
-------------------
|
|
|
|
The HttpClient 4.1.2 is a bug fix release that addresses a number of non-critical issues reported
|
|
since release 4.1.1.
|
|
|
|
* [HTTPCLIENT-1100] Missing Content-Length header makes cached entry invalid
|
|
Contributed by Bart Robeyns <bart dot robeyns at gmail dot com>
|
|
|
|
* [HTTPCLIENT-1098] Avoid expensive reverse DNS lookup on connect timeout exception.
|
|
Contributed by Thomas Boettcher <tboett at gmail.com>
|
|
|
|
* [HTTPCLIENT-1097] BrowserCompatHostnameVerifier and StrictHostnameVerifier should handle
|
|
wildcards in SSL certificates better.
|
|
Contributed by Sebastian Bazley <sebb at apache.org>
|
|
|
|
* [HTTPCLIENT-1092] If ClientPNames.VIRTUAL_HOST does not provide the port, derive it from the
|
|
current request.
|
|
Contributed by Sebastian Bazley <sebb at apache.org>
|
|
|
|
* [HTTPCLIENT-1087] NTLM proxy authentication fails on retry if the underlying connection is closed
|
|
as a result of a target authentication failure.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-1079] Fixed Kerberos cross-realm support
|
|
Contributed by Michael Osipov <1983-01-06 at gmx.net>
|
|
|
|
* [HTTPCLIENT-1078] Decompressing entities (DeflateDecompressingEntity, GzipDecompressingEntity)
|
|
do not close content stream in #writeTo() method.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-1075] Decompressing entities (DeflateDecompressingEntity, GzipDecompressingEntity)
|
|
do not correctly handle content streaming.
|
|
Contributed by James Abley <james.abley at gmail.com>
|
|
|
|
* [HTTPCLIENT-1051] Avoid reverse DNS lookups when opening SSL connections by IP address.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
|
|
Release 4.1.1
|
|
-------------------
|
|
|
|
HttpClient v4.1.1 is a bug fix release that addresses a number of issues reported since
|
|
release 4.1, including one critical security issue (HTTPCLIENT-1061). All users of HttpClient 4.0.x
|
|
and 4.1 are strongly encouraged to upgrade.
|
|
|
|
* [HTTPCLIENT-1069] HttpHostConnectException not correctly retried for direct and non-tunnelled
|
|
proxy connections.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-1066] Changed the way URIUtils#rewriteURI handles multiple consecutive slashes in the
|
|
URI path component: multiple leading slashes will be replaced by one slash in order to avoid
|
|
confusion with the authority component. The remaining content of the path will not be modified.
|
|
(also see HTTPCLIENT-929).
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-1061] Fixed critical bug causing Proxy-Authorization header to be sent to the target
|
|
host when tunneling requests through a proxy server that requires authentication.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-1056] Fixed bug causing the RequestAuthCache protocol interceptor to generate
|
|
an invalid AuthScope instance when looking up user credentials for preemptive authentication.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-1053] Fixed the way DigestScheme generates nonce-count values.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
|
|
Release 4.1
|
|
-------------------
|
|
|
|
The HttpClient 4.1 release builds upon the stable foundation laid by HttpClient 4.0 and adds several
|
|
functional improvements and popular features.
|
|
|
|
* Response caching conditionally compliant with HTTP/1.1 specification (full compliance with
|
|
MUST requirements, partial compliance with SHOULD requirements)
|
|
|
|
* Full support for NTLMv1, NTLMv2, and NTLM2 Session authentication. The NTLM protocol code
|
|
was kindly contributed by the Lucene Connector Framework project.
|
|
|
|
* Support for SPNEGO/Kerberos authentication.
|
|
|
|
* Persistence of authentication data between request executions within the same execution context.
|
|
|
|
* Support for preemptive authentication for BASIC and DIGEST schemes.
|
|
|
|
* Support for transparent content encoding. Please note transparent content encoding is not
|
|
enabled per default in order to avoid conflicts with already existing custom content encoding
|
|
solutions.
|
|
|
|
* Mechanism to bypass the standard certificate trust verification (useful when dealing with
|
|
self-signed certificates).
|
|
|
|
* Simplified configuration for connection managers.
|
|
|
|
* Transparent support for host multihoming.
|
|
|
|
IMPORTANT: please note that the HttpClient 3.x branch is now officially END OF LIFE and is no longer
|
|
maintained and supported by the Apache HttpComponents project.
|
|
|
|
Changelog
|
|
-------------------
|
|
* The public API for the caching module had a minor change between 4.1-beta and 4.1-GA to the
|
|
HttpCacheEntry class - the deprecated public Set<String> getVariantURIs() method and constructor
|
|
public HttpCacheEntry(Date requestDate, Date responseDate,
|
|
StatusLine statusLine, Header[] responseHeaders,
|
|
Resource resource, Set<String> variants)
|
|
were both removed. This will not affect you unless you are implementing new storage backends
|
|
that use the deprecated code and/or are implementing custom serializers for cache entries.
|
|
|
|
* Changed Browser-Compatibility and Best-Match cookie policies to emulate the behaviour of FireFox
|
|
more closely when parsing Netscape style cookies. Comma will no longer be treated as a header
|
|
element separator if Set-Cookie does not contain a Version attribute mandated by the
|
|
RFC2109 / RFC 2965 cookie specifications.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-1036] StringBody has incorrect default for characterset. (Default changed
|
|
to US-ASCII)
|
|
Contributed by Sebastian Bazley <sebb at apache.org>
|
|
|
|
* [HTTPCLIENT-975] Support stale-if-error and stale-while-revalidate extension directive (RFC5861).
|
|
Contributed by Mohammed Azeem Uddin <mohammedazeem_uddin at comcast.com>,
|
|
Michajlo Matijkiw <michajlo_matijkiw at comcast.com>, and
|
|
Matthew Hawthorne <matthew_hawthorne at comcast.com>.
|
|
|
|
* [HTTPCLIENT-1033] HttpRoute.equals(Object o) is quite inefficient, as it does not take full
|
|
advantage of shortcut logic.
|
|
Contributed by Sebastian Bazley <sebb at apache.org>
|
|
|
|
* [HTTPCLIENT-1030] Implement "ignoreCookies" CookieSpec
|
|
Contributed by Sebastian Bazley <sebb at apache.org>
|
|
|
|
Release 4.1 BETA1
|
|
-------------------
|
|
|
|
HttpClient 4.1 BETA1 finalizes the 4.1 API and brings a number of major improvements to the HTTP
|
|
caching module. This release also adds full support for NTLMv1, NTLMv2, and NTLM2 Session
|
|
authentication. The NTLM protocol code was kindly contributed by the Lucene Connector Framework
|
|
project.
|
|
|
|
Changelog
|
|
-------------------
|
|
* [HTTPCLIENT-1015] Support only-if-cached directive.
|
|
Contributed by Michajlo Matijkiw <michajlo_matijkiw at comcast.com>
|
|
|
|
* [HTTPCLIENT-990] Allow heuristic freshness caching.
|
|
Contributed by Michajlo Matijkiw <michajlo_matijkiw at comcast.com>
|
|
|
|
* [HTTPCLIENT-919] Support for NTLMv1, NTLMv2, and NTLM2 Session authentication.
|
|
Contributed by Karl Wright <karl.wright at nokia.com>
|
|
|
|
* [HTTPCLIENT-1008] Send all variants' ETags on "variant miss".
|
|
Contributed by Michajlo Matijkiw <michajlo_matijkiw at comcast.com> and
|
|
Mohammed Azeem Uddin <mohammedazeem_uddin at comcast.com>
|
|
|
|
* [HTTPCLIENT-1011] Handling of IOExceptions thrown by cache components.
|
|
Contributed by Jonathan Moore <jonathan_moore at comcast.com>
|
|
|
|
* [HTTPCLIENT-1003] Handle conditional requests in cache.
|
|
Contributed by Michajlo Matijkiw <michajlo_matijkiw at comcast.com> and
|
|
Mohammed Azeem Uddin <mohammedazeem_uddin at comcast.com>
|
|
|
|
* [HTTPCLIENT-1002] Stale connection check fails if wire logging is on.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-1000] Maximum connection lifetimes settings for ThreadSafeClientConnManager.
|
|
Contributed by Michajlo Matijkiw <michajlo_matijkiw at comcast.com>
|
|
|
|
* [HTTPCLIENT-960] HttpMultipart doesn't generate Content-Type header for binary parts in
|
|
BROWSER_COMPATIBLE mode.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-998] Cache should use both Last-Modified and ETag for validations when available.
|
|
Contributed by Jonathan Moore <jonathan_moore at comcast.com>
|
|
|
|
* [HTTPCLIENT-997] Cache module should handle out-of-order validations properly and unconditionally
|
|
refresh.
|
|
Contributed by Jonathan Moore <jonathan_moore at comcast.com>
|
|
|
|
* [HTTPCLIENT-994] Cache does not allow client to override origin-specified freshness using
|
|
max-stale.
|
|
Contributed by Jonathan Moore <jonathan_moore at comcast.com>
|
|
|
|
* [HTTPCLIENT-995] Cache returns cached responses even if validators not consistent with all
|
|
conditional headers.
|
|
Contributed by Jonathan Moore <jonathan_moore at comcast.com>
|
|
|
|
* [HTTPCLIENT-977] Memcached implementation for HttpCache.
|
|
Contributed by Mohammed Azeem Uddin <mohammedazeem_uddin at comcast.com>
|
|
|
|
* [HTTPCLIENT-992] cache should not generate stale responses to requests explicitly requesting
|
|
first-hand or fresh ones.
|
|
Contributed by Jonathan Moore <jonathan_moore at comcast.com>
|
|
|
|
* [HTTPCLIENT-991] cache module produces improperly formatted Warning header when revalidation
|
|
fails.
|
|
Contributed by Jonathan Moore <jonathan_moore at comcast.com>
|
|
|
|
* [HTTPCLIENT-989] DefaultHttpRequestRetryHandler no longer retries non-idempotent http methods
|
|
if NoHttpResponseException is thrown.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-988] Cache module should strip 'Content-Encoding: identity' from responses
|
|
Contributed by Jonathan Moore <jonathan_moore at comcast.com>
|
|
|
|
* [HTTPCLIENT-987] cache module does not recognize equivalent URIs.
|
|
Contributed by Jonathan Moore <jonathan_moore at comcast.com>
|
|
|
|
* [HTTPCLIENT-986] cache module does not completely handle upstream Warning headers correctly
|
|
Contributed by Jonathan Moore <jonathan_moore at comcast.com>
|
|
|
|
* [HTTPCLIENT-985] cache module should populate Via header to capture upstream and downstream protocols
|
|
Contributed by Jonathan Moore <jonathan_moore at comcast.com>
|
|
|
|
* [HTTPCLIENT-984] Additional conditional compliance tests for the caching module for
|
|
Content-Encoding, Content-Location, Date, Expires, Server, Transfer-Encoding, and Vary headers.
|
|
Contributed by Jonathan Moore <jonathan_moore at comcast.com>
|
|
|
|
* [HTTPCLIENT-978] HTTP cache update exception handling
|
|
Contributed by Michajlo Matijkiw <michajlo_matijkiw at comcast.com>
|
|
|
|
* [HTTPCLIENT-981] CachingHttpClient returns a 411 respones when executing a POST (HttpPost)
|
|
request.
|
|
Contributed by Joe Campbell <joseph.r.campbell at gmail.com>
|
|
|
|
* [HTTPCLIENT-980] CachingHttpClient returns a 503 response when the backend HttpClient produces
|
|
an IOException.
|
|
Contributed by Jonathan Moore <jonathan_moore at comcast.com>
|
|
|
|
* [HTTPCLIENT-978] Ehcache based HTTP cache implementation
|
|
Contributed by Michajlo Matijkiw <michajlo_matijkiw at comcast.com>
|
|
|
|
* [HTTPCLIENT-967] support for non-shared (private) caches
|
|
Contributed by Jonathan Moore <jonathan_moore at comcast.com>
|
|
|
|
* [HTTPCLIENT-969] BasicCookieStore#getCookies() to return a copy of Cookie list
|
|
Contributed by David Smiley <dsmiley at mitre.org>
|
|
|
|
* [HTTPCLIENT-965] Fixed problem with cache not honoring must-revalidate or
|
|
proxy-revalidate Cache-Control directives.
|
|
Contributed by Jonathan Moore <jonathan_moore at comcast.com>
|
|
|
|
* [HTTPCLIENT-964] 'no-cache' directives with field names are no longer transmitted
|
|
downstream.
|
|
Contributed by Jonathan Moore <jonathan_moore at comcast.com>
|
|
|
|
* [HTTPCLIENT-963] Fixed handling of 'Cache-Control: no-store' on requests.
|
|
Contributed by Jonathan Moore <jonathan_moore at comcast.com>
|
|
|
|
* [HTTPCLIENT-962] Fixed handling of Authorization headers in shared cache mode.
|
|
Contributed by Jonathan Moore <jonathan_moore at comcast.com>
|
|
|
|
* [HTTPCLIENT-961] Not all applicable URIs are invalidated on PUT/POST/DELETEs
|
|
that pass through client cache.
|
|
Contributed by Jonathan Moore <jonathan_moore at comcast.com>
|
|
|
|
* [HTTPCLIENT-958] Client cache no longer allows incomplete responses to be
|
|
passed on to the client.
|
|
Contributed by Jonathan Moore <jonathan_moore at comcast.com>
|
|
|
|
* [HTTPCLIENT-951] Non-repeatable entity enclosing requests are not correctly
|
|
retried when 'expect-continue' handshake is active.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-948] In rare circumstances the idle connection handling code
|
|
can leave closed connections in a inconsistent state.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-953] IllegalStateException thrown by RouteSpecificPool.
|
|
Contributed by Guillaume <gueugaie at gmail.com>
|
|
|
|
* [HTTPCLIENT-952] Trust store parameter is ignored by SSLSocketFactory
|
|
(affects version 4.1-alpha2 only)
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-937] CacheEntry made immutable; now uses immutable HttpEntity
|
|
to store cached content.
|
|
Contributed by David Mays <david_mays at comcast.com> and
|
|
Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
Release 4.1 ALPHA2
|
|
-------------------
|
|
|
|
HttpClient 4.1 ALPHA2 fixes a number of non-severe bugs discovered since
|
|
the last release and introduces support for two frequently requested features:
|
|
|
|
* HTTP/1.1 response caching
|
|
|
|
* transparent support for host multihoming
|
|
|
|
* a mechanism to bypass the standard certificate trust verification
|
|
(useful when dealing with self-signed certificates)
|
|
|
|
Compatibility notes
|
|
-------------------
|
|
(1) Please note the HTTP caching module is still considered experimental and
|
|
its API may change significantly in the future releases.
|
|
|
|
(2) This release eliminates Mime4J as a dependency for the HttpMime module.
|
|
HttpMime is no longer binary compatible with the previous releases.
|
|
Full API and binary compatibility between minor versions of HttpMime will be
|
|
maintained as of 4.1 GA release.
|
|
|
|
Changelog
|
|
-------------------
|
|
|
|
* [HTTPCLIENT-936] Fixed bug causing NPE or an infinite loop in
|
|
the authentication code in case of a SPNEGO authentication failure.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-427] HTTP caching support
|
|
Contributed by Joe Campbell, David Cleaver, David Mays, Jon Moore, Brad Spenla
|
|
|
|
* Dropped dependency on Mime4j for HttpMime.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* Extended SSLSocketFactory with a mechanism to bypass the standard certificate
|
|
trust verification (primarily to simplify dealing with self-signed
|
|
certificates)
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-898] Improved support for host multihoming
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-916] UsernamePasswordCredentials, NTUserPrincipal,
|
|
BasicClientCookie, BasicClientCookie2 and BasicCookieStore made Serializable.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-914] Upgraded Commons Codec dependency to version 1.4
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-903] Use ConcurrentHashMap instead of [Linked]HashMap for
|
|
thread-safety. Improve performance of AuthSchemeRegistry, CookieSpecRegistry
|
|
and SchemeRegistry classes.
|
|
Contributed by Sebastian Bazley <sebb at apache.org>
|
|
|
|
* [HTTPCLIENT-902] HttpRequestRetryHandler not called on I/O exceptions
|
|
thrown when opening a new connection.
|
|
Contributed by Olivier Lamy <olamy at apache.org> and
|
|
Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
Release 4.1 ALPHA1
|
|
-------------------
|
|
|
|
HttpClient 4.1 ALPHA1 builds on the stable 4.0 release and adds several
|
|
functionality improvements and new features.
|
|
|
|
* Simplified configuration of connection managers.
|
|
|
|
* Persistence of authentication data between request executions within
|
|
the same execution context.
|
|
|
|
* Support for SPNEGO/Kerberos authentication scheme
|
|
|
|
* Support for transparent content encoding. Please note transparent content
|
|
encoding is not enabled per default in order to avoid conflicts with
|
|
already existing custom content encoding solutions.
|
|
|
|
* 5 to 10% performance increase due to elimination of unnecessary Log object
|
|
lookups by short-lived components.
|
|
|
|
Please note all methods and classes added in this release and marked as
|
|
4.1 are API unstable and can change in the future 4.1 ALPHA releases.
|
|
|
|
Changelog
|
|
-------------------
|
|
|
|
* [HTTPCLIENT-889] 'expect: continue' handshake disabled per default.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-862] Extended client's redirect handling interface to allow
|
|
control of the content of the redirect.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-872] HttpClient can now persist authentication data between request
|
|
executions as long as they share the same execution context. It has also become
|
|
much easier to make HttpClient authenticate preemptively by pre-populating
|
|
authentication data cache.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-883] SO_TIMEOUT is not reset on persistent (re-used) connections.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-832] Distinguish cookie format errors from violations of
|
|
restrictions imposed by a cookie specification. In the latter case
|
|
CookieRestrictionViolationException will be thrown.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-523] Support for SPNEGO authentication scheme.
|
|
Contributed by Matthew Stevenson <mavricknzwork at yahoo.com>
|
|
|
|
* Simplified configuration of connection managers. Total connection maximum
|
|
and maximum connection per route limits can be set using methods of
|
|
the class instead of HTTP parameters.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* Added parameters to define the order of preference for supported auth
|
|
schemes for target host and proxy authentication.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-875] DefaultClientConnectionOperator#openConnection doesn't
|
|
update the connection state if the connection socket changed after
|
|
the call to SocketFactory#connectSocket().
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-834] Transparent content encoding support.
|
|
Contributed by James Abley <james.abley at gmail.com>
|
|
|
|
Release 4.0.1
|
|
-------------------
|
|
|
|
This is a bug fix release that addresses a number of issues discovered since
|
|
the previous stable release. None of the fixed bugs is considered critical.
|
|
Most notably this release eliminates eliminates dependency on JCIP annotations.
|
|
|
|
This release is also expected to improve performance by 5 to 10% due to
|
|
elimination of unnecessary Log object lookups by short-lived components.
|
|
|
|
Changelog
|
|
-------------------
|
|
|
|
* [HTTPCLIENT-895] Eliminated Log lookups in short lived objects impairing
|
|
performance.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-885] URLEncodedUtils now correctly parses form-url-encoded
|
|
entities that specify a charset.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-884] UrlEncodedFormEntity now sets charset on the Content-Type
|
|
header.
|
|
Contributed by Jared Jacobs <jmjacobs at cs.stanford.edu>
|
|
|
|
* [HTTPCLIENT-883] SO_TIMEOUT is not reset on persistent (re-used) connections.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-882] Auth state is now correctly updated if a successful NTLM
|
|
authentication results in a redirect. This is a minor bug as HttpClient
|
|
manages to recover from the problem automatically.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-881] Fixed race condition in AbstractClientConnAdapter that makes
|
|
it possible for an aborted connection to be returned to the pool.
|
|
Contributed by Tim Boemker <tboemker at elynx.com> and
|
|
Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-866] Removed dependency on jcip-annotations.jar.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
and Sebastian Bazley <sebb at apache.org>
|
|
|
|
|
|
Release 4.0
|
|
-------------------
|
|
|
|
HttpClient 4.0 represents a complete, ground-up redesign and almost a complete
|
|
rewrite of the HttpClient 3.x codeline. This release finally addresses several
|
|
design flaws that existed since the 1.0 release and could not be fixed without
|
|
a major code overhaul and breaking API compatibility.
|
|
|
|
|
|
Architectural changes
|
|
---------------------
|
|
|
|
* Redesign of the HttpClient internals addressing all known major
|
|
architectural shortcomings of the 3.x codeline.
|
|
|
|
* Cleaner, more flexible and expressive API.
|
|
|
|
* More modular structure.
|
|
|
|
* Better performance and smaller memory footprint due to a more efficient HTTP
|
|
transport based on HttpCore.
|
|
|
|
* Implementation of cross-cutting HTTP protocol aspects through protocol
|
|
interceptors.
|
|
|
|
* Improved connection management, better handling of persistent connections,
|
|
support for stateful connections
|
|
|
|
* Pluggable redirect and authentication handlers.
|
|
|
|
* Improved support for sending requests via a proxy or a chain of proxies
|
|
|
|
* More flexible SSL context customization
|
|
|
|
* Reduced intermediate garbage in the process of generating HTTP requests
|
|
and parsing HTTP responses
|
|
|
|
|
|
Important notes
|
|
-------------------
|
|
|
|
* Future releases of HttpMime module may be binary incompatible with this
|
|
release due to possible API changes in Apache Mime4J. Apache Mime4J is
|
|
still being actively developed and its API is considered unstable.
|
|
|
|
* HttpClient 4.0 is not fully binary compatible with 4.0 BETA1 release.
|
|
Some protected variables in connection management class have been
|
|
made final in order to help ensure their thread safety:
|
|
|
|
org.apache.http.conn.BasicEofSensorWatcher#attemptReuse
|
|
org.apache.http.conn.BasicEofSensorWatcher#managedConn
|
|
org.apache.http.impl.conn.DefaultClientConnectionOperator#schemeRegistry
|
|
org.apache.http.impl.conn.DefaultHttpRoutePlanner#schemeRegistry
|
|
org.apache.http.impl.conn.ProxySelectorRoutePlanner#schemeRegistry
|
|
org.apache.http.impl.conn.SingleClientConnManager#alwaysShutDown
|
|
org.apache.http.impl.conn.SingleClientConnManager#connOperator
|
|
org.apache.http.impl.conn.SingleClientConnManager#schemeRegistry
|
|
org.apache.http.impl.conn.tsccm.ThreadSafeClientConnManager#connOperator
|
|
org.apache.http.impl.conn.tsccm.ThreadSafeClientConnManager#schemeRegistry
|
|
|
|
|
|
Bug fixes since 4.0 BETA2 release
|
|
-------------------
|
|
|
|
* [HTTPCLIENT-861] URIUtils#resolve is now compatible with all examples given
|
|
in RFC 3986.
|
|
Contributed by Johannes Koch <johannes.koch at fit.fraunhofer.de>
|
|
|
|
* [HTTPCLIENT-860] HttpClient no longer converts redirects of PUT/POST to GET
|
|
for status codes 301, 302, 307, as required by the HTTP spec.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-859] CookieIdentityComparator now takes path attribute into
|
|
consideration when comparing cookies.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* HttpClient will no longer send expired cookies back to the origin server.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-856] Proxy NTLM authentication no longer fails on a redirect to
|
|
a different host.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-841] Removed automatic connection release using garbage collection
|
|
due to a memory leak.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-853] Fixed bug causing invalid cookie origin port to be selected
|
|
when the target is accessed on the default port and the connection is
|
|
established via a proxy.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-852] Fixed bug causing automatically retried redirects fail with
|
|
CircularRedirectException.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* Fixed problem with the default HTTP response parser failing to handle garbage
|
|
preceding a valid HTTP response.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* NonRepeatableRequestExceptions now include the cause that the original
|
|
request failed.
|
|
Contributed by Sam Berlin <sberlin at apache.org>
|
|
|
|
* [HTTPCLIENT-837] Fixed problem with the wire log skipping zero byte values
|
|
if read one byte at a time.
|
|
Contributed by Kirill Safonov <ksafonov at swiftteams.com>
|
|
|
|
* [HTTPCLIENT-823] 'http.conn-manager.max-total' parameter can be adjusted
|
|
dynamically. However, the size of existing connection pools per route,
|
|
once allocated, will not be adjusted.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-822] Default socket factories to rethrow SocketTimeoutException
|
|
as ConnectTimeoutException in case of connect failure due to a time out.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-813] Fixed default port resolution. Invalid ports no longer
|
|
get replaced with the default port value.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
Release 4.0 beta 2
|
|
-------------------
|
|
|
|
BETA2 is a maintenance release, which addresses a number of issues
|
|
discovered since the previous release.
|
|
|
|
The only significant new feature is an addition of an OSGi compliant
|
|
bundle combining HttpClient and HttpMime jars.
|
|
|
|
All upstream projects are strongly encouraged to upgrade.
|
|
|
|
* Fixed NPE in DefaultRequestDirector thrown when retrying a failed
|
|
request over a proxied connection.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-803] Fixed bug in SSL host verifier implementations
|
|
causing the SSL certificate to be rejected as invalid if the connection
|
|
is established using an IP address.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-806] DefaultHttpMethodRetryHandler will no longer retry
|
|
on ConnectExceptions.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* DigestScheme can use an arbitrary digest algorithm requested by the
|
|
target server (such as SHA) as long as this algorithm is supported by
|
|
the Java runtime.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* Fixed parsing and validation of RFC2109 compliant Set-Cookie headers
|
|
by the Best-Match cookie spec.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* Fixed bug that can cause a managed connection to be returned from the
|
|
pool in an inconsistent state.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
|
|
4.0 Beta 1
|
|
-------------------
|
|
|
|
BETA1 release brings yet another round of API enhancements and
|
|
improvements in the area of connection management. Among the most notable
|
|
ones is the capability to handle stateful connections such as persistent
|
|
NTLM connections and private key authenticated SSL connections.
|
|
|
|
This is the first API stable release of HttpClient 4.0. All further
|
|
releases in the 4.0 code line will maintain API compatibility with this
|
|
release.
|
|
|
|
There has been a number of important bug fixes since ALPHA4. All upstream
|
|
projects are encouraged to upgrade to the latest release.
|
|
|
|
Please note HttpClient currently provides only limited support for NTLM
|
|
authentication. For details please see NTLM_SUPPORT.txt.
|
|
|
|
-------------------
|
|
|
|
Changelog:
|
|
-------------------
|
|
|
|
* [HTTPCLIENT-790] Protocol interceptors are now correctly invoked when
|
|
executing CONNECT methods.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-668] Do not use static loggers.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-781] Respect Keep-Alive header's timeout value.
|
|
Contributed by Sam Berlin <sberlin at apache.org>
|
|
|
|
* [HTTPCLIENT-779] Top-level classes (HttpClient, and HttpGet, HttpPut
|
|
and similar HttpMethods) throw fewer checked exceptions.
|
|
Contributed by Sam Berlin <sberlin at apache.org>
|
|
|
|
* HttpClient will throw an exception if an attempt is made to retry
|
|
a request with a non-repeatable request entity.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* Fixed request re-generation logic when retrying a failed request.
|
|
Auto-generated headers will no accumulate.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-424] Preemptive authentication no longer limited to BASIC
|
|
scheme only. HttpClient can be customized to authenticate preemptively
|
|
with DIGEST scheme.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-670] Pluggable hostname resolver.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-719] Clone support for HTTP request and cookie objects.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-776] Fixed concurrency issues with AbstractPoolEntry.
|
|
Contributed by Sam Berlin <sberlin at gmail.com>
|
|
|
|
* Resolved a long standing problem with HttpClient not taking into account
|
|
the user context when pooling / re-using connections. HttpClient now
|
|
correctly handles stateful / user specific connections such as persistent
|
|
NTLM connections and SSL connections with client side authentication.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-773] Improved handling of the 'expires' attribute by the
|
|
'Best Match' cookie spec.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* Partial NTLM support (requires an external NTLM engine). For details see
|
|
NTLM_SUPPORT.txt
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* Redesigned local execution context management.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
--------------------------------------
|
|
|
|
Release 4.0 Alpha 4
|
|
-------------------
|
|
|
|
ALPHA4 marks the completion of the overhaul of the connection management
|
|
code in HttpClient. All known shortcomings of the old HttpClient 3.x
|
|
connection management API have been addressed.
|
|
|
|
NTLM authentication remains the only missing major feature in the new
|
|
codeline that prevents us from moving awards the API freeze.
|
|
|
|
There has been a number of important bug fixes since ALPHA3. All upstream
|
|
projects are encouraged to upgrade to the latest release.
|
|
|
|
-------------------
|
|
|
|
HttpClient 3.x features that have NOT yet been ported:
|
|
-------------------
|
|
|
|
* NTLM authentication scheme
|
|
|
|
-------------------
|
|
|
|
Changelog:
|
|
-------------------
|
|
|
|
* [HTTPCLIENT-765] String.toLowerCase() / toUpperCase() should specify
|
|
Locale.ENGLISH
|
|
Contributed by Sebastian Bazley <sebb at apache.org>
|
|
|
|
* [HTTPCLIENT-769] Do not pool connection marked non-reusable.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-763] Fixed problem with AbstractClientConnAdapter#abortConnection()
|
|
not releasing the connection if called from the main execution thread while
|
|
there is no blocking I/O operation.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-652] Added optional state attribute to managed client connections.
|
|
This enables connection managers to correctly handle stateful connections.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-673] Revised max connections per route configuration
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-753] Class Scheme and related classes moved to a separate package
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-757] Improved request wrapping in the DefaultClientRequestDirector.
|
|
This also fixed the problem with the default proxy set at the client level
|
|
having no effect.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-734] Request abort will unblock the thread waiting for a connection
|
|
Contributed by Sam Berlin <sberlin at gmail.com>
|
|
|
|
* [HTTPCLIENT-759] Ensure release of connections back to the connection manager
|
|
on exceptions.
|
|
Contributed by Sam Berlin <sberlin at gmail.com>
|
|
|
|
* [HTTPCLIENT-758] Fixed the use of generics in AbstractHttpClient
|
|
#removeRequestInterceptorByClass and #removeResponseInterceptorByClass
|
|
Contributed by Johannes Koch <johannes.koch at fit.fraunhofer.de>
|
|
|
|
* [HTTPCLIENT-749] HttpParams beans
|
|
Contributed by Stojce Dimski <sdmiski at yahoo.it>
|
|
|
|
* [HTTPCLIENT-755] Workaround for known bugs in java.net.URI.resolve()
|
|
Bug ID: 4708535
|
|
Contributed by Johannes Koch <johannes.koch at fit.fraunhofer.de>
|
|
|
|
--------------------------------------
|
|
|
|
Release 4.0 Alpha 3
|
|
-------------------
|
|
|
|
ALPHA3 release brings another round of API refinements and improvements in
|
|
functionality. As of this release HttpClient requires Java 5 compatible
|
|
runtime environment and takes full advantage of generics and new concurrency
|
|
primitives.
|
|
|
|
This release also introduces new default cookie policy that selects a cookie
|
|
specification depending on the format of cookies sent by the target host.
|
|
It is no longer necessary to know beforehand what kind of HTTP cookie support
|
|
the target host provides. HttpClient is now able to pick up either a lenient
|
|
or a strict cookie policy depending on the compliance level of the target host.
|
|
|
|
Another notable improvement is a completely reworked support for multipart
|
|
entities based on Apache mime4j library.
|
|
|
|
-------------------
|
|
|
|
HttpClient 3.x features that have NOT yet been ported:
|
|
-------------------
|
|
|
|
* NTLM authentication scheme
|
|
|
|
-------------------
|
|
|
|
Changelog:
|
|
-------------------
|
|
|
|
* [HTTPCLIENT-742] common interface for HttpRoute and RouteTracker
|
|
Contributed by Roland Weber <rolandw at apache.org>
|
|
|
|
* [HTTPCLIENT-741] Fixed concurrency issues in AbstractClientConnAdapter.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-726] testcase for spurious wakeups in ThreadSafeClientConnManager
|
|
Contributed by Roland Weber <rolandw at apache.org>
|
|
|
|
* [HTTPCLIENT-643] Automatic connect fail-over for multi-home remote servers.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-735] unsetting of DEFAULT_PROXY and FORCED_ROUTE in hierarchies
|
|
Contributed by Roland Weber <rolandw at apache.org>
|
|
|
|
* [HTTPCLIENT-723] route planner based on java.net.ProxySelector
|
|
Contributed by Roland Weber <rolandw at apache.org>
|
|
|
|
* [HTTPCLIENT-740] don't start connection GC thread in pool constructor
|
|
Contributed by Roland Weber <rolandw at apache.org>
|
|
|
|
* [HTTPCLIENT-736] route planners use SchemeRegistry instead of ConnManager
|
|
Contributed by Roland Weber <rolandw at apache.org>
|
|
|
|
* [HTTPCLIENT-730] Fixed rewriting of URIs containing escaped characters
|
|
Contributed by Sam Berlin <sberlin at gmail.com> and
|
|
Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-667] Added 'Meta' cookie policy that selects a cookie
|
|
specification depending on the format of the cookie(s).
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-729] Move HttpRoute and related classes to routing package.
|
|
Contributed by Roland Weber <rolandw at apache.org>
|
|
|
|
* [HTTPCLIENT-725] Use TimeUnit arguments for timeouts in connection manager.
|
|
Contributed by Roland Weber <rolandw at apache.org>
|
|
|
|
* [HTTPCLIENT-677] Connection manager no longer uses Thread.interrupt().
|
|
Contributed by Roland Weber <rolandw at apache.org>
|
|
|
|
* [HTTPCLIENT-716] Allow application-defined routes.
|
|
Contributed by Roland Weber <rolandw at apache.org>
|
|
|
|
* [HTTPCLIENT-712] Improve HttpRoute API
|
|
Contributed by Roland Weber <rolandw at apache.org>
|
|
|
|
* [HTTPCLIENT-711] Bad route computed for redirected requests
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-715] Remove RoutedRequest from API
|
|
Contributed by Roland Weber <rolandw at apache.org>
|
|
|
|
* [HTTPCLIENT-705] Fixed incorrect handling of URIs with null path component.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-688] HttpOptions#getAllowedMethods can now handle multiple
|
|
Allow headers.
|
|
Contributed by Andrea Selva <selva.andre at gmail.com>
|
|
|
|
--------------------------------------
|
|
|
|
Release 4.0 Alpha 2
|
|
-------------------
|
|
|
|
ALPHA2 release is another milestone in the redesign of HttpClient. It includes
|
|
a number of improvements since ALPHA1, among which are improved connection
|
|
pooling, support for proxy chains, redesigned HTTP state and authentication
|
|
credentials management API, improved RFC 2965 cookie specification.
|
|
|
|
-------------------
|
|
|
|
HttpClient 3.x features that have NOT yet been ported
|
|
-------------------
|
|
* NTLM authentication scheme
|
|
|
|
* Support for multipart MIME coded entities
|
|
|
|
-------------------
|
|
|
|
Changelog
|
|
-------------------
|
|
|
|
* [HTTPCLIENT-698] Resolve non-absolute redirect URIs relative to
|
|
the request URI
|
|
Contributed by Johannes Koch <johannes.koch at fit.fraunhofer.de>
|
|
|
|
* [HTTPCLIENT-697] Throw a more intelligible exception when connection
|
|
to a remote host cannot be established.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-689] Caching of SimpleDateFormat in DateUtils
|
|
Contributed by Daniel Müller <strider at digitalstrider.com>
|
|
|
|
* [HTTPCLIENT-689] stackable parameters in AbstractHttpClient
|
|
Contributed by Roland Weber <rolandw at apache.org>
|
|
|
|
* [HTTPCLIENT-477] Use distinct instances of the authentication handler
|
|
interface for authentication with target and proxy hosts
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-690] ManagedClientConnection provides access to SSLSession
|
|
Contributed by Roland Weber <rolandw at apache.org>
|
|
|
|
* [HTTPCLIENT-692] ClientConnectionManager throws InterruptedException
|
|
Contributed by Roland Weber <rolandw at apache.org>
|
|
|
|
* [HTTPCORE-116] moved parameter names to interfaces
|
|
Contributed by Roland Weber <rolandw at apache.org>
|
|
|
|
* [HTTPCLIENT-649] support for proxy chains in HttpConn
|
|
Contributed by Roland Weber <rolandw at apache.org>
|
|
|
|
* [HTTPCLIENT-636] refactor ThreadSafeClientConnManager in separate package
|
|
Contributed by Roland Weber <rolandw at apache.org>
|
|
|
|
* [HTTPCLIENT-669] new HttpRoutePlanner interface and implementation
|
|
Contributed by Andrea Selva <selva.andre at gmail.com>
|
|
|
|
* [HTTPCLIENT-653] detached connection wrapper no longer prevents
|
|
garbage collection of ThreadSafeClientConnManager
|
|
Contributed by Roland Weber <rolandw at apache.org>
|
|
|
|
* [HTTPCLIENT-674] use org.apache.http.util.VersionInfo instead of a local one
|
|
Contributed by Roland Weber <rolandw at apache.org>
|
|
|
|
* [HTTPCLIENT-666] Replaced HttpState with CredentialsProvier and CookieStore interfaces
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCORE-100] revised HttpContext hierarchy
|
|
Contributed by Roland Weber <rolandw at apache.org>
|
|
|
|
* [HTTPCLIENT-618] eliminate class HostConfiguration
|
|
Contributed by Roland Weber <rolandw at apache.org>
|
|
|
|
* [HTTPCLIENT-672] re-sync with API changes in core alpha6-SNAPSHOT
|
|
Contributed by Roland Weber <rolandw at apache.org>
|
|
|
|
--------------------------------------
|
|
|
|
Release 4.0 Alpha 1
|
|
-------------------
|
|
|
|
HttpClient 4.0 represents a complete, ground-up redesign and almost a complete
|
|
rewrite of the HttpClient 3.x codeline. This release finally addresses several
|
|
design flaws that existed since the 1.0 release and could not be fixed without
|
|
a major code overhaul and breaking API compatibility.
|
|
|
|
The HttpClient 4.0 API is still very experimental and is bound to change
|
|
during the course of the ALPHA development phase. Several important features
|
|
have not yet been ported to the new API.
|
|
|
|
Architectural changes
|
|
---------------------
|
|
|
|
* Redesign of the HttpClient internals addressing all known
|
|
major architectural shortcomings of the 3.x codeline
|
|
|
|
* Cleaner, more flexible and expressive API
|
|
|
|
* Better performance and smaller memory footprint due to a more
|
|
efficient HTTP transport based on HttpCore. HttpClient 4.0 is
|
|
expected to be 10% to 25% faster than HttpClient 3.x codeline
|
|
|
|
* More modular structure
|
|
|
|
* Pluggable redirect and authentication handlers
|
|
|
|
* Support for protocol incerceptors
|
|
|
|
* Improved connection management
|
|
|
|
* Improved support for sending requests via a proxy or a chain of
|
|
proxies
|
|
|
|
* Improved handling redirects of entity enclosing requests
|
|
|
|
* More flexible SSL context customization
|
|
|
|
* Reduced intermediate garbage in the process of
|
|
generating HTTP requests and parsing HTTP responses
|
|
|
|
-------------------
|
|
|
|
HttpClient 3.x features that have NOT yet been ported
|
|
-------------------
|
|
* NTLM authentication scheme
|
|
|
|
* RFC2965 cookie policy (Cookie2)
|
|
|
|
* Support for multipart MIME coded entities
|
|
|
|
-------------------
|
|
|
|
Changelog
|
|
-------------------
|
|
|
|
The following is a list of contributions tracked in JIRA.
|
|
Note that this is not a complete list of contributions or changes.
|
|
Since the API was redesigned completely, tracking everything outside
|
|
of the source code repository would have been too burdensome.
|
|
|
|
* [HTTPCLIENT-655] User-Agent string no longer violates RFC
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-541] Virtual host API redesign
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-614] Allow for different strategies when checking
|
|
CN of x509 certificates
|
|
Contributed by Julius Davies <juliusdavies at gmail.com>
|
|
|
|
* [HTTPCLIENT-136] Fixed inadequate proxy support
|
|
Long standing architectural problem. Issue opened on 19/Dec/2002.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-63] Support for pluggable redirect and authentication handlers
|
|
Long standing architectural problem. Issue opened on 15/Jul/2002.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-245] Fixed redirect handling. HttpClient can now automatically
|
|
handle redirects of entity enclosing requests.
|
|
Long standing architectural problem. Issue opened on 14/Jul/2003.
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-613] HTTPS connections now verify CN of x509 certificates
|
|
Contributed by Julius Davies <juliusdavies at gmail.com>
|
|
|
|
* [HTTPCLIENT-497] Wire/header logger names consistent with class loggers
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-484] AuthSSLProtocolSocketFactory in the main distribution
|
|
Contributed by Oleg Kalnichevski <olegk at apache.org>
|
|
|
|
* [HTTPCLIENT-589] Do not consume the remaining response content if
|
|
the connection is to be closed
|
|
Contributed by Roland Weber <rolandw at apache.org>
|
|
|
|
* [HTTPCLIENT-475] Support for unconnected sockets. HTTP requests can now be
|
|
aborted while network socket is still being connected.
|
|
Contributed by Roland Weber <rolandw at apache.org>
|
|
|