News

DISQLite3 5.31.1
- Improve UTF-16 to UTF-8 conversions (and vice versa) so include Unicode Code Points from $100000 to $10FFFF (Supplemental Planes).
- Fix incomplete parameter renaming which caused a compile error in Delphi 2007 and before.

DISQLite3 5.31.0
- Add support generated columns.
- Add security properties for application-defined SQL functions.
- More efficient lookaside memory allocator.
- New UUID and urifuncs extensions.
- Optimizations and bug fixes.

DITidy 6.3.0
- Add support for DATA element.
- Keep case of anchors for HTML5.

YuStemmer 5.2.0
- New Serbian stemmer.
- Minor optimisation to Dutch Kraaij Pohlmann stemmer.

YuBrotli 2.0.0
- Drop “custom dictionary” support.
- New “Large Window Brotli” feature.
- New encoding and decoding options.
- Improved compression for small and tiny data.
- Bug fixes.

YuPcre2 1.12.0
- Support for matching in invalid UTF strings.
- Non-atomic positive lookarounds are implemented in the interpreter, but not in JIT.
- Upgraded to Unicode 12.1.0.
- Other enhancements and bugfixes.

YuStemmer 5.0.0
- New Greek, Indonesian, Lithuanian, and Nepali stemmers.
- Stemming improvements to some stemmers.
- Better UTF-8 handling.

YuPcre2 1.9.2
- pcre2_dfa_match() now uses heap instead of stack memory.
- New \N{U+dddd} syntax in Unicode mode.
- Update to Unicode 11.0.
- Many pattern and matching bug fixes.

DISQLite3 5.26.1
- Fix sqlite3_rekey() and sqlite3_rekey_v2() encryption errors with databases greater than about 4 MB.

DIZipWriter 6.4.1
- Replace some old units in the DIZipWriter_Dxx.dpk requires clause which prevented compilation.

YuPcre2 1.9.1
- Fix TDIRegEx2_16.MatchNext advncing start offset if previous match was an empty string.
- Work around compiler error with at least one Delphi 10.3 Rio installation.

DIXml 5.15.0
- XPath improvements: optional recursion limit, filter evaluation, and error propagation.
- xsl:template requires name and match attributes.
- Fix xsl:number performance regression.
- Fix memory leaks, invalid pointer dereferences, integer overflows, and uninitialized memory accesses.
- Avoid potential stack overflows by making functions non-recursive.

DIContainers 5.0.1, DIFileFinder 6.11.1, DIHtmlParser 8.0.1, and DIZipWriter 6.5.1
- Delphi compilers with support for the inline directive (starting with Delphi 2005) failed to compile *.bpl packages for the Demo and Commercial editions. They generated a “[dcc32 Fatal Error] DIUtils: F2051 Unit DIContainers was compiled with a different version of DIUtils.StrSameIW”. Regular *.exe applications compiled without problems. The Source Code also compiled to both *.bpl packages and *.exe applications with no problems.

Unicode 7.0.0 and DIHtmlParser 8.0.0
- Enhance Unicode processing to support to the full range of Unicode Code Points up to $10FFFF.
- DIContainers, DIFileFinder, DIGoogleReader, DIHtmlLabel, DIRegEx, DIZipWriter have received compatibility updates.

DISQLite3 5.30.0
- Add support for the NULLS FIRST and NULLS LAST clauses on ORDER BY SQL statements.
- Add support for FILTER SQL clauses on all aggregate functions.
- Miscellaneous performance enhancements.

DISQLite3 5.29.0
- New option to activate and deactivate the double-quoted string literal misfeature.
- Query planner improvements: AND, OR, and LIKE optimizations.
- New sqlite_dbdata virtual table extension to extract raw low-level database content

DISQLite3 5.28.0
- Enhanced windows functions support the exclude clause, window changing, groups frames as well as preceeding and following boundaries in range frames.
- New sqlite3_stmt_isexplain() and sqlite3_value_frombind() interfaces.
- New query optimizations.
- New blobio and fossildelta extensions.