diff options
Diffstat (limited to 'manual')
| -rw-r--r-- | manual/release-notes.rst | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/manual/release-notes.rst b/manual/release-notes.rst index 01a19249..54e85b71 100644 --- a/manual/release-notes.rst +++ b/manual/release-notes.rst @@ -12,7 +12,7 @@ For a detailed list of changes, please see the file - Many performance enhancements have been added. In developer performance benchmarks, gains on the order of 20% have been observed. Most of that work, including major optimization of - qpdf's lexical layer, was done by M. Holger. + qpdf's lexical and parsing layers, was done by M. Holger. - Replacement of ``PointerHolder`` with ``std::shared_ptr`` @@ -178,6 +178,12 @@ For a detailed list of changes, please see the file ``replaceKeyAndGetOld``, a ``null`` object if the object was not previously there. + - The method ``QPDFObjectHandle::getOwningQPDF`` now returns a + null pointer (rather than an invalid pointer) if the owning + ``QPDF`` object has been destroyed. This situation should + generally not happen for correct code, but at least the + situation is detectible now. + - Add new ``Pipeline`` methods to reduce the amount of casting that is needed: @@ -247,6 +253,9 @@ For a detailed list of changes, please see the file some additional caching to reduce the overhead of repeatedly reading environment variables at runtime. + - Lots of code cleanup and refactoring work was contributed in + multiple pull requests by M. Holger. + 10.6.3: March 8, 2022 - Announcement of upcoming change: |