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Summary of Changes:

This is a bugfix release.

Breaking Changes:

• GH #4378 [Data] Unconditionally includes of SQLParser.h

Bug fixes and Improvements:

• GH #4462 Disable SQL parsing by default

Features and enhancements

• GH #4367 SQLite FTS5 (full text search)
• GH #4335 Implement patches that Debian/Ubuntu applies when preparing deb packages
• GH #4216 Replace C string literals (const char*) with C++ std::string literals for std::string parameters.
• GH #3890 Get rid of SingletonHolder
• GH #2450 Why does it take the ThreadPool 10+ seconds to shutdown when there is nothing running.
• GH #2443 FileChannel doesn't flush to disk on unix until close
• GH #4437 Add arm cross-compile config and CI
• PR #4422 enh(File): Linux, macOS: microsecond precision for file times
• PR #4390 enh(DateTimeParser): option to cleanup input string before parsing (#569)

Bug fixes and improvements

Highlights

• Support for MongoDB 5.1 and newer
• C++17 is the lowest supported standard
• Poco::Data SQLParser (experimental, optional at build and runtime)

Breaking changes

• GH #4305 Remove deprecated toJSON functions
• GH #4304 NumericString conversions inconsistencies
• GH #4235 Minimum standards: C++17 and C11
• GH #4230 Poco::Data fixes and improvements
• GH #3701 SocketReactor: Remove not useful handlers calls
• GH #569 SyntaxException for DateTimeParser::parse not working

Features and enhancements

Bug fixes and improvements

This is a patch release fixing issue #4320: Integer overflow in Poco::UTF32Encoding.

This is a patch release fixing issue #4320: Integer overflow in Poco::UTF32Encoding.

This is a patch release fixing issue https://github.com/pocoproject/poco/issues/4241: Poco::FileInputStream broken in 1.12.5 and 1.11.8.

This is a patch release fixing issue #4241: Poco::FileInputStream broken in 1.12.5 and 1.11.8.

This is the final maintenance release of the 1.11 series.

• GH #1372: Possible deadlock in SessionPool
• GH #4170: Poco::FileStream is always opened with std::ios::in | std::ios::out bug
• GH #4169: Upgrade bundled zlib to 1.3.
• GH #4171: Upgrade bundled sqlite to 3.43.1
• GH #4162: [Bug] class KeylessActiveRecord is missing export macro
• GH #4164: [Bug] SharedLibraryImpl::loadImpl uses an incorrect format specifier
• GH #4173: AbstractConfiguration: when expanding property references, allow specifying a default value
• GH #4174: AbstractConfiguration: support Int16/UInt16 and Int32/UInt32
• GH #4182: Util: Make load()/save()/clear() operations on configurations thread-safe
• GH #4184: Poco::TemporaryFile: make filenames less predictable
• GH #4195: Poco::File::created() on macOS should use birthtime
• GH #4197: ODBC::Binder UUID new/free mismatch

• GH #4219 Make POSIX event thread safe
• GH #4215 Remove SocketReactor dependency on Poco::Thread for sleeping
• GH #4197 ODBC::Binder UUID new/free mismatch
• GH #4194 PollSet filters out some events
• GH #4189 Use after free warnings
• GH #4180 receiveResponse() may not return response body stream
• GH #4177 Upgrade bundled pcre2 to 10.42
• GH #4147 missing \r\n when setting trailer header in chunked response
• GH #4134 Initialisation of _socketIndex in SSLManager (OpenSSL)
• GH #3867 Add options to disable STDIO in child process
• GH #3832 pthread_getname_np' was not declared in this scope
• GH #3786 FileChannel::setRotation overflow
• GH #2776 Shutdown TLS1.3 connection
• GH #4176 PCRE2 10.40 version has security vulnerabilities（CVE-2022-41409）, when is the plan to fix it third-party
• GH #4150 Use Poco format instead of sprintf in Util
• GH #4116 Logging should evaluate only if the logging level is active
• GH #4071 PageCompiler: add referrerPolicy to page directive feature
• GH #4057 ODBC: SQL Anywhere Support
• GH #4031 Classes with virtual functions missing virtual destructors (compilation issues)
• GH #4023 CPPParser: Losing data if parameter std::function<void(bool)> is used
• GH #4014 wrong string offset in HTTPCredentials::isNTLMCredentials
• GH #4005 On UNIX platform, Poco::Path::getExtension() returns name of the hidden file if no extension is present
• GH #3986 Fix dead lock on Timer destructor
• GH #3968 Poco::Net::SocketConnector constructor should take SocketAddress by const reference
• GH #3935 The extractor in postgresql drops milliseconds
• GH #3926 CppParser throws exception when return value is specified to be in global namespace
• GH #3921 Deadlock in Timer when one sync and one async cancel requests are issued
• GH #3918 Static FastMutex fails to lock when issued from another thread on linux
• GH #3880 NetSSL_OpenSSL: Support session resumption with TLSv1.3
• GH #3876 Replace sprintf with snprintf in Environment and NumberFormatter to avoid deprecation warnings
• GH #3859 zlib headers not updated
• GH #3806 HTTPClientSession::receiveResponse() gives NoMessage instead of Timeout exception for SSL connection on Windows when using OpenSSL 3.0.x
• GH #3723 DateTimeFormatter creates invalid ISO8601 string
• GH #3147 Reading from request stream hangs when "Transfer-Encoding: chunked" is used
• GH #4218 Upgrade double-conversion to 3.3.0
• PR #4210 Fix pthread_setname not declared
• PR #4072 optimize checkUpperLimit and checkLowerLimit in VarHolder.h enhancement
• PR #4050 rename arc -> poco_arc
• PR #4038 Fixed Poco::format specifier for error code bug platform_specific
• PR #4011 fix #4005 Poco::Path::getExtension()
• PR #3999 Fix hang in destructor
• PR #3992 Fix thread counter leak
• PR #3987 Fix dead lock on Timer destructor
• PR #3971 Fix error handling with OpenSSL 3.0 in SecureSocketImpl.cpp (fixes #3806)
• PR #3943 Fix build for QNX platform_specific
• PR #3942 Fix data race when create POSIX thread
• PR #3912 Fixed compile error for OpenSSL 1.0 systems (#3739)
• PR #3883 Added system_error header to SockerProactor for std::error_code
• PR #3855 Fix epollfd validity checks when compiling with wepoll
• PR #3809 improve Windows OpenSSL 3.0.x error handling #3806
• PR #3769 Fixed converting/correcting pre-gregorian dates (#3723)

This is a maintenance release.

• GH #4023: CPPParser: Losing data if parameter std::function<void(bool)> is used
• GH #4031: Classes with virtual functions missing virtual destructors (compilation issues)
• GH #4014: wrong string offset in HTTPCredentials::isNTLMCredentials
• GH #4071: PageCompiler: add referrerPolicy to page directive
• GH #4077: OpenSSL 3: Don't throw if legacy provider is not available
• GH #4078: Upgrade bundled SQLite to 3.42
• GH #4079: SocketConnector: constructor should take SocketAddress by const reference
• GH #4082: Logger performance improvement with formatting