Add ChangeLog and release notes for previous contribution

Jay Berkenbilt
1 parent 5696a507
Showing 2 changed files with 22 additions and 0 deletions
ChangeLog
manual/release-notes.rst
+2022-07-24  Jay Berkenbilt  <ejb@ql.org>
+
+        * Thanks to m-holger for doing significant cleanup of private APIs
+        and internals around QPDFObjGen and for significantly improving
+        the performance of QPDFObjGen -- See #731. This includes a few
+        user-visible changes:
+        - Addition of QPDFObjectHandle::StreamDataProvider::provideStreamData
+          overloads that take QPDFObjGen
+        - Addition of an optional argument to QPDFObjGen::unparse allowing
+          specification of a separator character, with the default
+          resulting in the old behavior
+        Examples have been updated to use improved APIs. The old
+        provideStreamData overloads will continue to be supported, so
+        updating older code to use the new interfaces is entirely at the
+        programmer's descretion.
+
 2022-06-25  Jay Berkenbilt  <ejb@ql.org>
         * Add tracking methods QPDF::everCalledGetAllPages() and
@@ -206,6 +206,12 @@ For a detailed list of changes, please see the file
       object must be configured to report progress (via command-line
       argument or otherwise) for this to be used.
+    - Add new overloads to
+      ``QPDFObjectHandle::StreamDataProvider::provideStreamData`` that
+      take ``QPDFObjGen const&`` instead of separate object ID and
+      generation parameters. The old versions will continue to be
+      supported and are not deprecated.
+
   - Other changes
     - In JSON v1 mode, the ``"objects"`` key now reflects the repaired