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Branch: CURRENT, Version: 8.5.43, Package name: apache-tomcat-8.5.43, Maintainer: ryoon

Apache Tomcat is an implementation of the Java Servlet and JavaServer Pages
technologies. The Java Servlet and JavaServer Pages specifications are
developed under the Java Community Process.

Apache Tomcat is developed in an open and participatory environment and
released under the Apache Software License. Apache Tomcat is intended to
be a collaboration of the best-of-breed developers from around the world.
We invite you to participate in this open development project.

Apache Tomcat powers numerous large-scale, mission-critical web applications
across a diverse range of industries and organizations.

This package tracks 8.5.x release branch.

Required to run:

Required to build:

Master sites: (Expand)

SHA1: 69d5325b5612e52a32388b223feef77c20a81757
RMD160: 5c5cea9bc7dc7d799b698a715970596e0d5c8c8b
Filesize: 9489.315 KB

Version history: (Expand)

CVS history: (Expand)

   2019-07-15 16:28:24 by Ryo ONODERA | Files touched by this commit (3) | Package updated
Log message:
Update to 8.5.43

Tomcat 8.5.43 (markt)

    Update: Modify the Default and WebDAV Servlets so that a 405 status code is \ 
returned for PUT and DELETE requests when disabled via the readonly \ 
initialisation parameter.
    Fix: Align the contents of the Allow header with the response code for the \ 
Default and WebDAV Servlets. For any given resource a method that returns a 405 \ 
status code will not be listed in the Allow header and a method listed in the \ 
Allow header will not return a 405 status code. (markt)
    Fix: When using WebDAV to copy a file resource to a destination that \ 
requires a collection to be overwritten, ensure that the operation succeeds \ 
rather than fails (with a 500 response). This enables Tomcat to pass two \ 
additional tests from the Litmus WebDAV test suite. (markt)
    Fix: 49464: Improve the Default Servlet's handling of static files when the \ 
file encoding is not compatible with the required response encoding. (markt)
    Fix: Fix typo in UTF-32LE charset name. Patch by zhanhb vi Github. (fschumacher)
    Add: 58590: Add the ability for a UserDatabase to monitor the backing XML \ 
file for changes and reload the source file if a change in the last modified \ 
time is detected. This is enabled by default meaning that changes to \ 
$CATALINA_BASE/conf/tomcat-users.xml will now take effect a short time after the \ 
file is saved. (markt)
    Fix: Improve parsing of Range request headers. (markt)
    Fix: Range headers that specify a range unit Tomcat does not recognise \ 
should be ignored rather than triggering a 416 response. Based on a pull request \ 
by zhanhb. (markt)
    Fix: When comparing a date from a If-Range header, an exact match is \ 
required. Based on a pull request by zhanhb. (markt)
    Fix: Add an option to the default servlet to disable processing of PUT \ 
requests with Content-Range headers as partial PUTs. The default behaviour \ 
(processing as partial PUT) is unchanged. Based on a pull request by zhanhb. \ 
    Fix: Improve parsing of Content-Range headers. (markt)
    Fix: Ensure that the HEAD response is consistent with the GET response when \ 
HttpServlet is relied upon to generate the HEAD response and the GET response \ 
uses chunking. (markt)
    Update: Update the recommended minimum Tomcat Native version to 1.2.23. (markt)


    Fix: Avoid a potential hang when a client connects using TLS 1.0 to a Tomcat \ 
HTTPS connector configured to use NIO or NIO with OpenSSL 1.1.1 or later. \ 
    Fix: Once a URI is identified as invalid don't attempt to process it \ 
further. Based on a PR by Alex Repert. (markt)
    Fix: Fix to avoid the possibility of long poll times for individual pollers \ 
when using mutliple pollers with APR. (markt)
    Fix: Refactor the fix for 63205 so it only applies when using PKCS12 \ 
keystores as regressions have been reported with some other keystore types. \ 


    Add: Include file names in error messages if SMAP processor is unable to \ 
delete or rename a class file during SMAP generation. (markt)


    Fix: 63521: As required by the WebSocket specification, if a POJO that is \ 
deployed as a result of the SCI scan for annotated POJOs is subsequently \ 
deployed via the programmatic API ignore the programmatic deployment. (markt)


    Code: Switch i18n message files to use UTF-8 and convert to ASCII at build \ 
time. (markt)
    Fix: 63523: Restore SSLUtilBase methods as protected to preserve \ 
compatibility. (remm)
    Fix: Switch the check for terminal availability to test for stdin as using \ 
stdout does not work when output is piped to another process. Patch provided by \ 
Radosław Józwik. (markt)

2019-06-07 Tomcat 8.5.42 (markt)

    Add: 57287: Add file sorting to DefaultServlet (schultz)
    Fix: Ensure that the default servlet reads the entire global XSLT file if \ 
one is defined. Identified by Coverity Scan. (markt)
    Fix: Avoid potential NullPointerException when generating an HTTP Allow \ 
header. Identified by Coverity Scan. (markt)
    Add: Remove any fragment included in the target path used to obtain a \ 
RequestDispatcher. The requested target path is logged as a warning since this \ 
is an application error. (markt)


    Update: Add additional NIO2 style read and write methods closer to core \ 
NIO2, for possible use with an asynchronous workflow like CompletableFuture. \ 
    Fix: Avoid useless exception wrapping in async IO. (remm)
    Fix: 63412: Security manager failure when using the async IO API from a \ 
webapp. (remm)
    Fix: Fix concurrency issue that lead to incorrect HTTP/2 connection timeout. \ 
    Update: Reduce the default for maxConcurrentStreams on the Http2Protocol \ 
from 200 to 100 to align with typical defaults for HTTP/2 implementations. \ 
    Update: Reduce the default HTTP/2 header list size from 4GB to 32kB to align \ 
with typical HTTP/2 implementations. (markt)
    Add: Add support for same-site cookie attribute. Patch provided by John \ 
Kelly. (markt)
    Fix: Correct a bug in the stream flushing code that could lead to multiple \ 
threads processing the stream concurrently which in turn could cause errors \ 
processing the stream. (markt)


    Fix: 62841: Refactor the DeltaRequest serialization to reduce the window \ 
during which the DeltaSession is locked and to remove a potential cause of \ 
deadlocks during serialization. (markt)
    Fix: 63441: Further streamline the processing of session creation messages \ 
in the DeltaManager to reduce the possibility of a session update message being \ 
processed before the session has been created. (markt)


    Fix: Treat NoRouteToHostException the same way as SocketTimeoutException \ 
when checking the health of group members. This avoids a SEVERE log message \ 
every time the check is performed when the host associated with a group member \ 
is not powered on. (markt)


    Update: Switch from FindBugs to SpotBugs. (fschumacher)and to check for \ 
terminal availability rather than the tty command since the tty based test fails \ 
on non-English locales. (markt)

2019-05-13 Tomcat 8.5.41 (markt)

    Fix: Fix a potential resource leak when executing CGI scripts from a WAR \ 
fileread of the APR connector. Identified by Coverity scan. (markt)
    Fix: Fix a potential resource leak when running a web application from a WAR \ 
file. Identified by Coverity scan. (markt)
    Fix: Fix a potential resource leak on some exception paths in ttified by \ 
Coverity scan. (markt)
    Fix: Fix a potential resource leak when a JNDI lookup returns an object of \ 
an in compatible class. Identified by Coverity scan. (markt)
    Code: Refactor ManagerServlet to avoid loading classes when filtering JNDI \ 
rescaching has been disabled. (markt)
    Fix: Avoid a NullPointerException when a Context is defined in server.xml \ 
with a docBase but not the optional path. (markt)
    Fix: 63324: Refactor the CrawlerSessionManagerValve so that the object \ 
placed in the sesials trigger account lock out when the LockOutRealm is in use. \ 
Patch provided by jchobantonov. (markt)


    Fix: When running on newer JREs that don't support SSLv2Hello, don't warn \ 
that it is not available unless explicitly configured. (markt)
    Code: Refactor Hostname validation to improve performance. Patch provided by \ 
Uwe Hees. (markt)
    Fix: Expand HTTP/2 timeout handling to include connection window exhaustion \ 
on write. This is the fix for CVE-2019-10072. (markt)


    Fix: 63335: Ensure that stack traces written by the OneLineFormatter are \ 
fully indented. The entire stack trace is now indented by an additional TAB \ 
character. (markt)
    Fix: When using the OneLineFormatter, don't print a blank line in the log \ 
after printing a stack trace. (markt)
    Update: Update the internal fork of Apache Commons DBCP 2 to dcdbc72 \ 
(2019-04-24) to pick up some clean-up and enhancements less the JDBC 4.2 related \ 
changes that require Java 8. (markt)
    Update: Update the internal fork of Apache Commons Pool 2 to 0664f4d \ 
(2019-04-30) to pick up some enhancements and bug fixes. (markt)
    Update: Update the internal fork of Apache Commons FileUpload to 41e4047 \ 
(2019-04-24) pick up some enhancements. (markt)

2019-04-12 Tomcat 8.5.40 (markt)

    Fix: 63196: Provide a default (X-Forwarded-Proto) for the protocolHeader \ 
attribute of the RemoteIpFilter and RemoteIpValve. (markt)
    Fix: 63235: Refactor Charset cache to reduce start time. (markt)
    Fix: 63249: Use a consistent log level (WARN) when logging the failure to \ 
register or deregister a JMX Bean. (markt)
    Fix: 63249: Use a consistent log level (ERROR) when logging the \ 
LifecycleException associated with the failure to start or stop a component. \ 
    Fix: When the SSI directive fsize is used with an invalid target, return a \ 
file size of - rather than 1k. (markt)
    Fix: 63251: Implement a work-around for a known JRE bug (JDK-8194653) that \ 
may cause a dead-lock when Tomcat starts. (markt)
    Fix: 63275: When using a RequestDispatcher ensure that \ 
HttpServletRequest.getContextPath() returns an encoded path in the dispatched \ 
request. (markt)
    Fix: 63286: Document the differences in behaviour between the LogFormat \ 
directive in httpd and the pattern attribute in the AccessLogValve for %D and \ 
%T. (markt)
    Fix: 63311: Add support for https URLs to the local resolver within Tomcat \ 
used to resolve standard XML DTDs and schemas when Tomcat is configured to \ 
validate XML configuration files such as web.xml. (markt)
    Fix: Encode the output of the SSI printenv command. This is the fix for \ 
CVE-2019-0221. (markt)
    Code: Use constants for SSI encoding values. (markt)
    Add: When the CGI Servlet is configured with enableCmdLineArguments set to \ 
true, limit the encoded form of the individual command line arguments to those \ 
values allowed by RFC 3875. This restriction may be relaxed by the use of the \ 
new initialisation parameter cmdLineArgumentsEncoded. (markt)
    Add: When the CGI Servlet is configured with enableCmdLineArguments set to \ 
true, limit the decoded form of the individual command line arguments to known \ 
safe values when running on Windows. This restriction may be relaxed by the use \ 
of the new initialisation parameter cmdLineArgumentsDecoded. This is the fix for \ 
CVE-2019-0232. (markt)
    Update: Change the default for the enableCmdLineArguments parameter of the \ 
CGI servlet from true to false as additional hardening against CVE-2019-0232. \ 


    Fix: Fix bad interaction between NIO2 async read API and the regular read. (remm)
    Fix: Refactor NIO2 write pending strategy for the classic IO API. (remm)
    Fix: Harmonize NIO2 isReadyForWrite with isReadyForRead code. (remm)
    Fix: When using a JSSE TLS connector that supported ALPN (Java 9 onwards) \ 
and a protocol was not negotiated, Tomcat failed to fallback to HTTP/1.1 and \ 
instead dropped the connection. (markt)
    Fix: Correct a regression in the TLS connector refactoring in Tomcat 9.0.17 \ 
that prevented the use of PKCS#8 private keys with OpenSSL based connectors. \ 
    Fix: When performing an upgrade from HTTP/1.1 to HTTP/2, ensure that any \ 
query string present in the original HTTP/1.1 request is passed to the HTTP/2 \ 
request processing. (markt)
    Fix: When Tomcat writes a final response without reading all of an HTTP/2 \ 
request, reset the stream to inform the client that the remaining request body \ 
is not required. (markt)
    Fix: 63312: Correct a regression in the error page handling that prevented \ 
error pages from issuing redirects or taking other action that required the \ 
response status code to be changed. (markt)


    Add: Add support for specifying Java 11 (with the value 11) as the compiler \ 
source and/or compiler target for JSP compilation. (markt)
    Add: Add support for specifying Java 12 (with the value 12) and Java 13 \ 
(with the value 13) as the compiler source and/or compiler target for JSP \ 
compilation. If used with an ECJ version that does not support these values, a \ 
warning will be logged and the latest supported version will used. Based on a \ 
patch by Thomas Collignon. (markt)


    Fix: Improve the handling of exceptions during TLS handshakes for the \ 
WebSocket client. (markt)

Web applications

    Fix: 63184: Expand the SSI documentation to provide more information on the \ 
supported directives and their attributes. Patch provided by nightwatchcyber. \ 
    Add: Add a note to the documentation about the risk of DoS with poorly \ 
written regular expressions and the RewriteValve. Patch provided by salgattas. \ 


    Fix: 63320: Ensure that StatementCache caches statements that include arrays \ 
in arguments. (kfujino)
   2019-03-26 21:57:51 by Ryo ONODERA | Files touched by this commit (3) | Package updated
Log message:
Update to 8.5.39

    The APR/Native connector now supports both OpenSSL and JSSE
    TLS configuration syntax (NIO and NIO2 already support this)

    Various improvements to NIO2

    Various fixes for HTTP/2 push requests

    Refactor error handling so that errors that occur early in
    request processing are handled by the application's error
    handling where the application can be identified
   2019-01-22 15:49:23 by Ryo ONODERA | Files touched by this commit (3) | Package updated
Log message:
Update to 8.5.37

Tomcat 8.5.37 (markt)

    Update: Update the recommended minimum Tomcat Native version to 1.2.19. (markt)


    Update: Update the packaged version of the Tomcat Native Library to 1.2.19 \ 
to pick up the latest Windows binaries built with APR 1.6.5 and OpenSSL 1.1.1a. \ 

not released Tomcat 8.5.36 (markt)

    Fix: 62788: Add explicit logging configuration to write log files using \ 
UTF-8 to align with Tomcat's use of UTF-8 by default elsewhere. (markt)
    Fix: The default Servlet should not override a previously set content-type. \ 
    Add: 62897: Provide a property (clearReferencesThreadLocals) on the standard \ 
Context implementation that enables the check for memory leaks via ThreadLocals \ 
to be disabled because this check depends on the use of an API that has been \ 
deprecated in later versions of Java. (markt)
    Fix: Fix more storeconfig issues with duplicated SSL attributes. (remm)
    Fix: 62968: Avoid unnecessary (and relatively expensive) getResources() call \ 
in the Mapper when processing rule 7. (markt)
    Fix: 62978: Update the RemoteIpValve to handle multiple values in the \ 
x-forwarded-proto header. Patch provided by Tom Groot. (markt)
    Fix: Update the RemoteIpFilter to handle multiple values in the \ 
x-forwarded-proto header. Based on a patch provided by Tom Groot. (markt)
    Code: 62986: Refactor the code that performs class scanning during web \ 
application start to make integration simpler for downstream users. Patch \ 
provided by rmannibucau. (markt)
    Fix: 62988: Fix the LoadBalancerDrainingValve so it works when the session \ 
cookie configuration is not explicitly declared. Based on a patch provided by \ 
Andreas Kurth. (markt)
    Fix: 63002: Fix setting rewrite qsdiscard flag. (remm)
    Fix: Implement the requirements of section 8.2.2 2c of the Servlet \ 
specification and prevent a web application from deploying if it has fragments \ 
with duplicate names and is configured to use relative ordering of fragments. \ 


    Fix: Avoid an exception when using Tomcat Native built with a version of \ 
OpenSSL that does not support TLSv1.3. (markt)
    Fix: 62899: Prevent the incorrect timing out of connections when Servlet \ 
non-blocking I/O is used to read a request body over an HTTP/2 stream. (markt)
    Fix: Avoid bad SSLHostConfig JMX registrations before init. (remm)


    Add: 53737: Extend JspC, the precompilation tool, to include support for \ 
resource JARs. (markt)
    Fix: 62976: Avoid an IllegalStateException when using background compilation \ 
when tag files are packaged in JAR files. (markt)

Web applications

    Fix: 62918: Filter out subtype mbeans to avoid breaking the connector status \ 
page. (remm)


    Fix: Prevent an error when running in a Cygwin shell and the \ 
JAVA_ENDORSED_DIRS system property is empty. Patch provided by Zemian Deng. \ 
    Add: 53930: Add support for the CATALINA_OUT_CMD environment variable that \ 
defines a command to which captured stdout and stderr will be redirected. Patch \ 
provided by Casey Lucas. (markt)

2018-11-07 Tomcat 8.5.35 (markt)

    Add: 61692: Add the ability to control which HTTP methods are handled by the \ 
CGI Servlet via a new initialization parameter cgiMethods. (markt)
    Fix: 62687: Expose content length information for resources when using a \ 
compressed war. (remm)
    Fix: 62737: Fix rewrite substitutions parsing of {} nesting. (remm)
    Fix: Add rewrite flags output when getting the rewrite configuration back. (remm)
    Fix: Add missing qsdiscard flag to the rewrite flags as a cleaner way to \ 
discard the query string. (remm)
    Fix: Add documentation about the files context.xml.default and \ 
web.xml.default that can be used to customize conf/context.xml and conf/web.xml \ 
on a per host basis. (fschumacher)
    Fix: Ensure that a canonical path is always used for the docBase of a \ 
Context to ensure consistent behaviour. (markt)
    Fix: 62803: Fix SSL connector configuration processing in storeconfig. (remm)
    Fix: 62797: Pass throwable to keep client aborts with status 200 rather than \ 
500. Patch submitted by zikfat. (remm)
    Fix: 62809: Correct a regression in the implementation of DIGEST \ 
authentication support for the Deployer Ant tasks (bug 45832) that prevented the \ 
DeployTask from working when authentication was required. (markt)
    Update: Update the recommended minimum Tomcat Native version to 1.2.18. (markt)
    Add: Ignore an attribute named source on Context elements provided by \ 
StandardContext. This is to suppress warnings generated by the Eclipse / Tomcat \ 
integration provided by Eclipse. Based on a patch by mdfst13. (markt)
    Add: 62830: Added JniLifeCycleListener and static methods \ 
Library.loadLibrary(libraryName) and Library.load(filename) to load a native \ 
library by a shared class loader so that more than one Webapp can use it. \ 
    Fix: Correct a typo in the Spanish resource files. Patch provided by Diego \ 
Agulló. (markt)
    Fix: 62868: Order the Enumeration<URL> provided by \ 
WebappClassLoaderBase.getResources(String) according to the setting of the \ 
delegate flag. (markt)


    Add: Add TLSv1.3 to the default protocols and to the all alias for JSSE \ 
based TLS connectors when running on a JVM that supports TLS version 1.3. One \ 
such JVM is OpenJDK version 11. (rjung)
    Fix: 62685: Correct an error in host name validatin parsing that did not \ 
allow a fully qualified domain name to terminate with a period. Patch provided \ 
by AG. (markt)
    Fix: 62739: Do not reject requests with an empty HTTP Host header. Such \ 
requests are unusual but not invalid. Patch provided by MichaeNIO2 connector \ 
when using the OpenSSL backed JSSE implementation. (schultz/markt)
    Fix: 62791: Remove an unnecessary check in the NIO TLS implementation that \ 
prevented from secure WebSocket connections from being established. (markt)
    Fix: Fix servesed by the fix for 53492, that caused the JSP compiler to \ 
hang. (markt)
    Fix: 62721: Correct generation of web.xml header when using JspC. (markt)
    Fix: 62757: Correct a regression in the fix for 62603 that caused \ 
NullPointerExceptions when compiling tag files on first access when development \ 
mode was disabled and background compilation was enabled. Based on a patch by \ 
Jordi Llach. (markt)


    Fix: 62731: Make the URI returned by HandshakeRequest.getRequestURI() and \ 
Session.getRequestURI() absolute so that the scheme, host and port are \ 
accessible. (markt)

Web applications

    Fix: 62676: Expand the CORS filter documentation to make it clear that \ 
explicit configuration is required to enable support for cross-origin requests. \ 
    Fix: 62712: Correct NPE in Manager application when attempting to view \ 
configured certificates for an APR/native TLS connector. (markt)
    Fix: 62761: Correct the advanced CORS example in the Filter documentation to \ 
use a valid configuration. (markt)
    Fix: 62786: Add a note to the Context documentation to explain that, by \ 
default, settings for a Context element defined in server.xml will be \ 
overwritten by settings specified in a default context file such as \ 
conf/context.xml. (markt)
    Fix: Create a little visual separation between the Undeploy button and the \ 
other buttons in the Manager application. Patch provided by Łukasz Jąder. \ 


    Update: Update the internal fork of Apache Commons Pool 2 to d4e0e88 \ 
(2018-09-12) to pick up some bug fixes and enhancements. (markt)
    Update: Update the packaged version of the Tomcat Native Library to 1.2.18 \ 
to pick up the latest Windows binaries built with APR 1.6.5 and OpenSSL 1.1.1. \ 

2018-09-10 Tomcat 8.5.34 (markt)

    Add: Make the isLocked() method of the LockOutRealm public and expose the \ 
method via JMX. (markt)
    Fix: Improve the handling of path parameters when working with \ 
RequestDispatcher objects. (markt)
    Fix: 62664: Process requests with content type multipart/form-data to \ 
servlets with a @MultipartConfig annotation regardless of HTTP method. (markt)
    Fix: 62667: Add recursion to rewrite substitution parsing. (remm)
    Fix: 62669: When using the SSIFilter and a resource does not specify a \ 
content type, do not force the content type to application/x-octet-stream. \ 
    Fix: 62670: Adjust the memory leak protection for the DriverManager so that \ 
JDBC drivers located in $CATALINA_HOME/lib and $CATALINA_BASE/lib are loaded via \ 
the service loader mechanism when the protection is enabled. (markt)
    Fix: When generating a redirect to a directory in the Default Servlet, avoid \ 
generating a protocol relative redirect. (markt)


    Fix: Fix potential deadlocks when using asynchronous Servlet processing with \ 
HTTP/2 connectors. (markt)
    Fix: 62620: Fix corruption of response bodies when writing large bodies \ 
using asynchronous processing over HTTP/2. (markt)
    Fix: 62628: Additional fixes for output corruption of response bodies when \ 
writing large bodies using asynchronous processing over HTTP/2. (markt)


    Fix: Correct the JSP version in the X-PoweredBy HTTP header generated when \ 
the xpoweredBy option is enabled. (markt)
    Fix: 62662: Fix the corruption of web.xml output during JSP compilation \ 
caused by the fix for 53492. Patch provided by Bernhard Frauendienst. (markt)

Web applications

    Add: Expand the information in the documentation web application regarding \ 
the use of CATALINA_HOME and CATALINA_BASE. Patch provided by Marek Czernek. \ 
    Fix: 62652: Make it clearer that the version of DBCP that is packaged in \ 
Tomcat 8.5.x is DBCP 2. Correct the names of some DBCP 2 configuration \ 
attributes that changed between 1.x and 2.x. (markt)
    Add: 62666: Expand internationalisation support in the Manager application \ 
to include the server status page and provide Russian translations in addition \ 
to English. Patch provided by Artem Chebykin. (markt)


    Fix: Switch the build script to use http for downloads from an ASF mirror \ 
using the closer.lua script to avoid failures due to HTTPS to HTTP redirects. \ 

2018-08-17 Tomcat 8.5.33 (markt)

    Fix: Ensure that the HTTP Vary header is set correctly when using the CORS \ 
filter and improve the cacheability of requests that pass through the COPRS \ 
filter. (markt)
    Fix: 62527: Revert restriction of JNDI to the java: namespace. (remm)
    Add: Introduce a new class - MultiThrowable - to report exceptions when \ 
multiple actions are taken where each action may throw an exception but all \ 
actions are taken before any errors are reported. Use this new class when \ 
reporting multiple container (e.g. web application) failures during start. \ 
    Fix: Correctly decode URL paths (+ should not be decoded to a space in the \ 
path) in the RequestDispatcher and the web application class loader. (markt)
    Add: Make logout more robust if JASPIC subject is unexpectedly unavailable. \ 
    Fix: 62547: JASPIC cleanSubject() was not called on logout when the \ 
authenticator was configured to cache the authenticated Principal. Patch \ 
provided by Guillermo González de Agüero. (markt)
    Add: 62559: Add jaxb-*.jar to the list of JARs ignored by \ 
StandardJarScanner. (markt)
    Add: 62560: Add oraclepki.jar to the list of JARs ignored by \ 
StandardJarScanner. (markt)
    Add: 62607: Return a non-zero exit code from catalina.[bat|sh] run if Tomcat \ 
fails to start. (markt)
    Code: Remove ServletException from declaration of \ 
Tomcat.addWebapp(String,String) since it is never thrown. Patch provided by \ 
Tzafrir. (markt)
    Fix: Use short circuit logic to prevent potential NPE in CorsFilter. \ 
    Code: Simplify construction of appName from container name in JAASRealm. \ 


    Update: 60560: Add support for using an inherited channel to the NIO \ 
connector. Based on a patch submitted by Thomas Meyer with testing and \ 
suggestions by Coty Sutherland. (remm)
    Fix: 62507: Ensure that JSSE based TLS connectors work correctly with a DKS \ 
keystore. Note: DKS keystores require Java 8 or later. (markt)
    Fix: Refactor code that adds an additional header name to the Vary HTTP \ 
response header to use a common utility method that addresses several additional \ 
edge cases. (markt)
    Fix: 62515: When a connector is configured (via setting bindOnInit to false) \ 
to bind/unbind the server socket during start/stop, close the socket earlier in \ 
the stop process so new connections do not sit in the TCP backlog during the \ 
shutdown process only to be dropped as stop completes. In this scenario new \ 
connections will now be refused immediately. (markt)
    Fix: 62526: Correctly handle PKCS12 format key stores when the key store \ 
password is configured to be the empty string. (markt)
    Fix: Fix error in back-port of HTTP/2 compression that meant compression was \ 
never enabled. (markt)
    Fix: 62605: Ensure ReadListener.onDataAvailable() is called when the initial \ 
request body data arrives after the request headers when using asynchronous \ 
processing over HTTP/2. (markt)
    Fix: 62614: Ensure that WriteListener.onWritePossible() is called after \ 
isReady() returns false and the window size is subsequently incremented when \ 
using asynchronous processing over HTTP/2. (markt)


    Fix: 53011: When pre-compiling with JspC, report all compilation errors \ 
rather than stopping after the first error. A new option -failFast can be used \ 
to restore the previous behaviour of stopping after the first error. Based on a \ 
patch provided by Marc Pompl. (markt)
    Add: 53492: Make the Java file generation process multi-threaded. By \ 
default, one thread will be used per core. Based on a patch by Dan Fabulich. \ 
    Add: 62453: Add a performance optimisation for using expressions in tags \ 
that depend on uninitialised tag attributes with implied scope. Generally, using \ 
an explicit scope with tag attributes in EL is the best way to avoid various \ 
potential performance issues. (markt)
    Fix: Correctly decode URL paths (+ should not be decoded to a space in the \ 
path) in the Jasper class loader. (markt)
    Fix: 62603: Fix a potential race condition when development mode is disabled \ 
and background compilation checks are enabled. It was possible that some updates \ 
would not take effect and/or ClassNotFoundExceptions would occur. (markt)


    Fix: 62596: Remove the limit on the size of the initial HTTP upgrade request \ 
used to establish the web socket connection. (markt)

Web applications

    Add: 61565: Add the ability to trigger a reloading of TLS host configuration \ 
(certificate and key files, server.xml is not re-parsed) via the Manager web \ 
application. (markt)
    Add: 62558: Add Russian translations for the Manager and Host Manager web \ 
applications. Based on a patch by Ivan Krasnov. (markt)
    Add: 62561: Add advanced class loader configuration information regarding \ 
the use of the Server and Shared class loaders to the documentation web \ 
application. (markt)


    Fix: Ensures that the specified rxBufSize is correctly set to receiver \ 
buffer size. (kfujino)


    Update: Support building with Java 9+ while preserving the Java 7 \ 
compatibility at runtime (requires Ant 1.9.8 or later). (ebourg)
    Update: Update WSDL4J library to version 1.6.3 (from 1.6.2). (kkolinko)
    Update: Update JUnit library to version 4.12 (from 4.11). (kkolinko)
    Update: Downgrade CGLib library used for testing with EasyMock to version \ 
2.2.2 (from 2.2.3) as version 2.2.3 is not available from Maven Central. \ 
    Add: Implement checksum checks when downloading dependencies that are used \ 
to build Tomcat. (kkolinko)
    Fix: Fixed spelling. Patch provided by Jimmy Casey via GitHub. (violetagg)
    Update: Update the internal fork of Apache Commons Pool 2 to 3e02523 \ 
(2018-08-09) to pick up some bug fixes and enhancements. (markt)
    Update: Update the internal fork of Apache Commons DBCP 2 to abc0484 \ 
(2018-08-09) to pick up some bug fixes and enhancements. (markt)
    Fix: Correct various spelling errors throughout the source code and \ 
documentation. Patch provided by Kazuhiro Sera. (markt)
   2018-07-25 23:29:25 by Zafer Aydogan | Files touched by this commit (2) | Package updated
Log message:
Update to 8.5.32

Tomcat 8.5.32 (markt)
	Fix:  Treat the <mapped-name> element of a <env-entry> in web.xml \ 
in the same way as the mappedName element of the equivalent @Resource \ 
annotation. Both now attempt to set the mappedName property of the resource. \ 
	Fix:  Correct the processing of resources with <injection-target>s \ 
defined in web.xml. First look for a match using JavaBean property names and \ 
then, only if a match is not found, look for a match using fields. (markt)
	Fix:  When restoring a saved request with a request body after FORM \ 
authentication, ensure that calls to the HttpServletRequest methods \ 
getRequestURI(), getQueryString() and getProtocol() are not corrupted by the \ 
processing of the saved request body. (markt)
	Fix:  JNDI resources that are defined with injection targets but no value are \ 
now treated as if the resource is not defined. (markt)
	Fix:  Ensure that JNDI names used for <lookup-name> entries in web.xml \ 
and for lookup elements of @Resource annotations specify a name with an explicit \ 
java: namespace. (markt)
	Code:  Refactor the org.apache.naming package to reduce duplicate code. \ 
Duplicate code identified by the Simian tool. (markt)
	Fix:  50019: Add support for <lookup-name>. Based on a patch by Gurkan \ 
Erdogdu. (markt)
	Add:  51953: Add the RemoteCIDRFilter and RemoteCIDRValve that can be used to \ 
allow/deny requests based on IPv4 and/or IPv6 client address where the IP ranges \ 
are defined using CIDR notation. Based on a patch by Francis Galiegue. (markt)
	Fix:  62343: Make CORS filter defaults more secure. This is the fix for \ 
CVE-2018-8014. (markt)
	Fix:  Ensure that the web application resources implementation does not \ 
incorrectly cache results for resources that are only visible as class loader \ 
resources. (markt)
	Fix:  Make all loggers associated with Tomcat provided Filters non-static to \ 
ensure that log messages are not lost when a web application is reloaded. \ 
	Fix:  Correct the manifest for the annotations-api.jar. The JAR implements the \ 
Common Annotations API 1.2 and the manifest should reflect that. (markt)
	Fix:  Switch to non-static loggers where there is a possibility of a logger \ 
becoming associated with a web application class loader causing log messages to \ 
be lost if the web application is stopped. (markt)
	Add:  62389: Add the IPv6 loopback address to the default internalProxies \ 
regular expression. Patch by Craig Andrews. (markt)
	Fix:  In the RemoteIpValve and RemoteIpFilter, correctly handle the case when \ 
the request passes through one or more trustedProxies but no internalProxies. \ 
Based on a patch by zhanhb. (markt)
	Fix:  Correct the logic in MBeanFactory.removeConnector() to ensure that the \ 
correct Connector is removed when there are multiple Connectors using different \ 
addresses but the same port. (markt)
	Fix:  Make JAASRealm mis-configuration more obvious by requiring the \ 
authenticated Subject to include at least one Principal of a type specified by \ 
userClassNames. (markt)
	Fix:  62476: Use GMT timezone for the value of Expires header as required by \ 
HTTP specification (RFC 7231, 7234). (kkolinko)
   2018-03-23 14:19:13 by Ryo ONODERA | Files touched by this commit (3) | Package updated
Log message:
Update to 8.5.29

Tomcat 8.5.29 (markt)
    Fix: Minor optimization when calling class transformers. (rjung)
    Fix: Prevent Tomcat from applying gzip compression to content that is \ 
already compressed with brotli compression. Based on a patch provided by burka. \ 
    Fix: 62090: Null container names are not allowed. (remm)
    Fix: 62104: Fix programmatic login regression as the NonLoginAuthenticator \ 
has to be set for it to work (if no login method is specified). (remm)
    Fix: 62117: Improve error message in catalina.sh when calling kill -0 \ 
<pid> fails. Based on a suggestion from Mark Morschhaeuser. (markt)
    Fix: 62118: Correctly create a JNDI ServiceRef using the specified interface \ 
rather than the concrete type. Based on a suggestion by Ángel Álvarez Páscua. \ 
    Fix: Fix for RequestDumperFilter log attribute. Patch provided by Kirill \ 
Romanov via Github. (violetagg)
    Fix: 62123: Avoid ConcurrentModificationException when attempting to clean \ 
up application triggered RMI memory leaks on web application stop. (markt)
    Fix: Correct a regression in the fix for 60276 that meant that compression \ 
was applied to all MIME types. Patch provided by Stefan Knoblich. (markt)

    Fix: Add minor HPACK fixes, based on fixes by Stuart Douglas. (remm)
    Fix: 61751: Follow up fix so that OpenSSL engine returns underflow when \ 
unwrapping if no bytes were produced and the input is empty. (remm)
    Fix: Minor OpenSSL engine cleanups. (remm)
    Fix: NIO SSL handshake should throw an exception on overflow status, like \ 
NIO2 SSL. (remm)

Web applications
    Add: 48672: Add documentation for the Host Manager web application. Patch \ 
provided by Marek Czernek. (markt)
    Add: Work-around a known, non-specification compliant behaviour in some \ 
versions of IE that can allow XSS when the Manager application generates a plain \ 
text response. Based on a suggestion from Muthukumar Marikani. (markt)

    Update the build script so MD5 hashes are no longer generated for releases \ 
as per the change in the ASF distribution policy. (markt)

2018-02-11 Tomcat 8.5.28 (markt)
    Fix: Prevent a stack trace being written to standard out when running on \ 
Java 10 due to changes in the LogManager implementation. (markt)
    Fix: 62000: When a JNDI reference cannot be resolved, ensure that the root \ 
cause exception is reported rather than swallowed. (markt)
    Fix: 62036: When caching an authenticated user Principal in the session when \ 
the web application is configured with the NonLoginAuthenticator, cache the \ 
internal Principal object rather than the user facing Principal object as Tomcat \ 
requires the internal object to correctly process later authorization checks. \ 
    Fix: Avoid duplicate load attempts if one has been made already. (remm)
    Fix: Avoid NPE in ThreadLocalLeakPreventionListener if there is no Engine. (remm)
    Fix: 62067: Correctly apply security constraints mapped to the context root \ 
using a URL pattern of "". (markt)
    Fix: When using Tomcat embedded, only perform Authenticator configuration \ 
once during web application start. (markt)
    Fix: Process all ServletSecurity annotations at web application start rather \ 
than at servlet load time to ensure constraints are applied consistently. \ 

    Fix: 61751: Fix truncated request input streams when using NIO2 with TLS. (markt)
    Fix: 62023: Log error reporting multiple SSLHostConfig elements when using \ 
the APR Connector instead of crashing Tomcat. (csutherl)
    Fix: 62032: Fix NullPointerException when certificateFile is not defined on \ 
an SSLHostConfig and unify the behavior when a certificateFile is defined but \ 
the file does not exist for both JKS and PEM file types. (csutherl)

    Fix: 62024: When closing a connection with an abnormal close, close the \ 
socket immediately rather than waiting for a close message from the client that \ 
may never arrive. (markt)

    Fix: 62049: Fix missing class from manager 404 JSP error page. (remm)

    Add: Enhance the JMX support for jdbc-pool in order to expose \ 
PooledConnection and JdbcInterceptors. (kfujino)
    Add: Add MBean for PooledConnection. (kfujino)
    Add: 62011: Add MBean for StatementCache. (kfujino)
    Add: Expose the cache size for each connection via JMX in StatementCache. \ 
    Add: Add MBean for ResetAbandonedTimer. (kfujino)

    Update: Update the NSIS Installer used to build the Windows installer to \ 
version 3.03. (kkolinko)
   2018-02-01 00:10:39 by Zafer Aydogan | Files touched by this commit (3) | Package updated
Log message:
Update to 8.5.27

Notable changes:
 - Correct a regression in the previous fix for 61916 that meant that any call \ 
to addHeader() would have been replaced with a call to setHeader() for all \ 
requests mapped to the AddDefaultCharsetFilter. (markt)
 - Improve handling for ByteChunk and CharChunk instances that grow close to the \ 
maximum size allowed by the JRE. (markt)

Full changelog:
   2017-10-25 16:18:47 by Ryo ONODERA | Files touched by this commit (2) | Package updated
Log message:
Update to 8.5.23

    A fix for CVE-2017-12617.
    Stricter validation of the HTTP Host header.
    Add ExtractingRoot, a new WebResourceRoot implementation that extracts JARs \ 
to the work directory for improved performance when deploying packed WAR files.
    Added support for the OpenSSL SSL_CONF API. To support this the minimum \ 
required Tomcat Native version is 1.2.14.
   2017-08-15 03:50:46 by Ryo ONODERA | Files touched by this commit (2) | Package updated
Log message:
Update to 8.5.20

Tomcat 8.5.20 (markt)

    Fix: Revert the fix for 49464 since it continued to trigger regressions. (markt)
    Fix: Correct a bug in the PushBuilder implementation that meant push URLs \ 
containing %nn sequences were not correctly decoded. Identified by FindBugs. \ 
    Add: 61164: Add support for the %X pattern in the AccessLogValve that \ 
reports the connection status at the end of the request. Patch provided by \ 
Zemian Deng. (markt)
    Fix: 61351: Correctly handle %nn decoding of URL patterns in web.xml and \ 
similar locations that may legitimately contain characters that are not \ 
permitted by RFC 3986. (markt)
    Add: 61366: Add a new attribute, localDataSource, to the JDBCStore that \ 
allows the Store to be configured to use a DataSource defined by the web \ 
application rather than the default of using a globally defined DataSource. \ 
Patch provided by Jonathan Horowitz. (markt)


    Fix: 61086: Ensure to explicitly signal an empty request body for HTTP 205 \ 
responses. Additional fix to r1795278. Based on a patch provided by Alexandr \ 
Saperov. (violetagg)
    Update: 61345: Add a server listener that can be used to do system property \ 
replacement from the property source configured in the digester. (remm)
    Add: Add additional logging to record problems that occur while waiting for \ 
the NIO pollers to stop during the Connector stop process. (markt)


    Fix: 61364: Ensure that files are closed after detecting encoding of JSPs so \ 
that files do not remain locked by the file system. (markt)


    Add: 57767: Add support to the WebSocket client for following redirects when \ 
attempting to establish a WebSocket connection. Patch provided by J Fernandez. \ 

2017-07-28 Tomcat 8.5.19 (markt)

    Fix: Performance improvements for service loader look-ups (and look-ups of \ 
other class loader resources) when the web application is deployed in a packed \ 
WAR file. (markt)
    Fix: 61253: Add warn message when Digester.updateAttributes throws an \ 
exception instead of ignoring it. (csutherl)
    Fix: Correct a further regression in the fix for 49464 that could cause an \ 
byte order mark character to appear at the start of content included by the \ 
DefaultServlet. (markt)
    Fix: 61313: Make the read timeout configurable in the JNDIRealm and ensure \ 
that a read timeout will result in an attempt to fail over to the alternateURL. \ 
Based on patches by Peter Maloney and Felix Schumacher. (markt)

Web applications

    Fix: Correct the documentation for how StandardRoot is configured. (markt)


    Fix: 61316: Fix corruption of UTF-16 encoded source files in released source \ 
distributions. (markt)

Tomcat 8.5.18 (markt)

    Fix: 61232: When log rotation is disabled only one separator will be used \ 
when generating the log file name. For example if the prefix is catalina. and \ 
the suffix is .log then the log file name will be catalina.log instead of \ 
catalina..log. Patch provided by Katya Stoycheva. (violetagg)
    Fix: 61264: Correct a regression in the refactoring to use Charset rather \ 
than String to store request character encoding that prevented getReader() \ 
throwing an UnsupportedEncodingException if the user agent specifies an \ 
unsupported character encoding. (markt)
    Fix: Correct a regression in the fix for 49464 that could cause an incorrect \ 
Content-Length header to be sent by the DefaultServlet if the encoding of a \ 
static is not consistent with the encoding of the response. (markt)


    Fix: Enable TLS connectors to use Java key stores that contain multiple keys \ 
where each key has a separate password. Based on a patch by Frank Taffelt. \ 
    Fix: Improve the handling of HTTP/2 stream resets due to excessive headers \ 
when a continuation frame is used. (markt)


    Add: 53031: Add support for the fork option when compiling JSPs with the \ 
Jasper Ant task and javac. (markt)


    Add: 52791: Add the ability to set the defaults used by the Windows \ 
installer from a configuration file. Patch provided by Sandra Madden. (markt)

Tomcat 8.5.17 (markt)

    Fix: 49464: Improve the Default Servlet's handling of static files when the \ 
file encoding is not compatible with the required response encoding. (markt)
    Fix: 61214: Remove deleted attribute servlets from the Context MBean \ 
description. Patch provided by Alexis Hassler. (markt)
    Fix: 61215: Correctly define addConnectorPort and \ 
invalidAuthenticationWhenDeny in the mbean-descriptors.xml file for the \ 
org.apache.catalina.valves package so that the attributes are accessible via \ 
JMX. (markt)
    Fix: Make asynchronous error handling more robust. In particular ensure that \ 
onError() is called for any registered AsyncListeners after an I/O error on a \ 
non-container thread. (markt)
    Fix: Additional permission for deleting files is granted to JULI as it is \ 
required by FileHandler when running under a Security Manager. The thread that \ 
cleans the log files is marked as daemon thread. (violetagg)
    Fix: 61229: Correct a regression in 8.5.15 that broke WebDAV handling for \ 
resources with names that included a & character. (markt)


    Fix: Restore the ability to configure support for SSLv3. Enabling this \ 
protocol will trigger a warning in the logs since it is known to be insecure. \ 
    Fix: Do not log a warning when a null session is returned for an OpenSSL \ 
based TLS session since this is expected when session tickets are enabled. \ 
    Fix: When the access log valve logs a TLS related request attribute and the \ 
NIO2 connector is used with OpenSSL, ensure that the TLS attric SSL session \ 
access for the APR connector. (remm)
    Add: To ease migration from 8.0.x to 8.5.x, if the HTTP or AJP BIO connector \ 
is explicitly configured, rather than failing to start the connector because BIO \ 
has been removed, automatically switch to tribute searchExternalFirst from the \ 
documentation since the attribute is no longer supported. (markt)

2017-06-26 Tomcat 8.5.16 (markt)

    Fix: 61072: Respect the documentation statements that allow using the \ 
platform default secure random for session id generation. (remm)
    Fix: Correct the javadoc for \ 
o.a.c.connector.CoyoteAdapter#parseSessionCookiesId. Patch provided by John \ 
Andrew (XUZHOUWANG) via Github. (violetagg)
    Fix: 61101: CORS filter should set Vary header in response. Submitted by \ 
Rick Riemer. (remm)
    Add: 61105: Add a new JULI FileHandler configuration for specifying the \ 
maximum number of days to keep the log files. (violetagg)
    Fix: 61125: Ensure that WarURLConnection returns the correct value for calls \ 
to getLastModified() as this is required for the correct detection of JSP \ 
modifications when the JSP is packaged in a WAR file. (markt)
    Fix: Improve the SSLValve so it is able to handle client certificate headers \ 
from Nginx. Based on a patch by Lucas Ventura Carro. (markt)
    Fix: 61134: Do not use '[' and ']' symbols around substituted text fragments \ 
when generating the default error pages. Patch provided by Katya Todorova. \ 
    Fix: 61154: Allow the Manager and Host Manager web applications to start by \ 
default when running under a security manager. This was accomplished by adding a \ 
custom permission, org.apache.catalina.security.DeployXmlPermission, that \ 
permits an application to use a META-INF/context.xml file and then granting that \ 
permission to the Manager and Host Manager. (markt)
    Fix: 61173: Polish the javadoc for o.a.catalina.startup.Tomcat. Patch \ 
provided by peterhansson_se. (violetagg)
    Add: A new configuration property crawlerIps is added to the \ 
o.a.catalina.valves.CrawlerSessionManagerValve. Using this property one can \ 
specify a regular expression that will be used to identify crawlers based on \ 
their IP address. Based on a patch provided by Tetradeus. (violetagg)
    Fix: 61180: Log a warning message rather than an information message if it \ 
takes more than 100ms to initialised a SecureRandom instance for a web \ 
application to use to generate session identifiers. Patch provided by Piotr \ 
Chlebda. (markt)
    Fix: 61185: When an asynchronous request is dispatched via \ 
AsyncContext.dispatch() ensure that getRequestURI() for the dispatched request \ 
matches that of the original request. (markt)
    Fix: 61197: Ensure that the charset name used in the Content-Type header has \ 
exactly the same form as that provided by the application. This reverts a \ 
behavioural change in 8.5.15 that caused problems for some clients. (markt)
    Fix: 61201: Ensure that the SCRIPT_NAME environment variable for CGI \ 
executables is populated in a consistent way regardless of how the CGI servlet \ 
is mapped to a request. (markt)


    Fix: 61086: Explicitly signal an empty request body for HTTP 205 responses. \ 
    Fix: 61120: Do not ignore path parameters when processing HTTP/2 requests. \ 
    Fix: Revert a change introduced in the fix for bug 60718 that changed the \ 
status code recorded in the access log when the client dropped the connection \ 
from 200 to 500. (markt)
    Fix: Add additional syncs to the SSL session object provided by the OpenSSL \ 
engine so that a concurrent destruction cannot cause a JVM crash. (remm)
    Fix: 61195: Backport, with deprecation where appropriate, the endpoint and \ 
protocol property changes from 9.0.x to ease migration from 8.5.x to 9.0.x. \ 


    Fix: 44787: Improve error message when JSP compiler configuration options \ 
are not valid. (markt)
    Fix: 61137: j.s.jsp.tagext.TagLibraryInfo#uri and \ 
j.s.jsp.tagext.TagLibraryInfo#prefix fields should not be final. Patch provided \ 
by Katya Todorova. (violetagg)


    Fix: Correct the log message when a MessageHandler for PongMessage does not \ 
implement MessageHandler.Whole. (rjung)
    Add: Introduce new API o.a.tomcat.websocket.WsSession#suspend/ \ 
o.a.tomcat.websocket.WsSession#resume that can be used to suspend/resume reading \ 
of the incoming messages. (violetagg)
    Fix: Improve thread-safety of Futures used to report the result of sending \ 
WebSocket messages. (markt)
    Fix: 61183: Correct a regression in the previous fix for 58624 that could \ 
trigger a deadlock depending on the locking strategy employed by the client \ 
code. (markt)

Web applications

    Fix: Better document the meaning of the trimSpaces option for Jasper. (markt)
    Fix: 61150: Configure the Manager and Host-Manager web applications to \ 
permit serialization and deserialization of CRSFPreventionFilter related session \ 
objects to avoid warning messages and/or stack traces on web application stop \ 
and/or start when running under a security manager. (markt)
    Fix: Correct the TLS configuration documentation to remove SSLv2 and SSLv3 \ 
from the list of supported protocols. (markt)


    Add: Add JMX support for Tribes components. (kfujino)


    Add: 45832: Add HTTP DIGEST authentication support to the Catalina Ant tasks \ 
used to communicate with the Manager application. (markt)
    Fix: 45879: Add the RELEASE-NOTES file to the root of the installation \ 
created by the Tomcat installer for Windows to make it easier for users to \ 
identify the installed Tomcat version. (markt)
    Fix: 61055: Clarify the code comments in the rewrite valve to make clear \ 
that there are no plans to provide proxy support for this valve since Tomcat \ 
does not have proxy capabilities. (markt)
    Fix: 61076: Document the altDDName attribute for the Context element. (markt)
    Fix: Correct typo in Jar Scan Filter Configuration Reference. Issue reported \ 
via comments.apache.org. (violetagg)
    Fix: 61145: Add missing @Documented annotation to annotations in the \ 
annotations API. Patch provided by Katya Todorova. (markt)
    Fix: 61146: Add missing lookup() method to @EJB annotation in the \ 
annotations API. Patch provided by Katya Todorova. (markt)
    Fix: Correct typo in Context Container Configuration Reference. Patch \ 
provided by Katya Todorova. (violetagg)