Fixes to ChangeLog and manual for 10.0.0 changes

1 files changed, 16 insertions, 0 deletions

diff --git a/ChangeLog b/ChangeLog
index 62177431..e4844784 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -8,6 +8,12 @@
 	recovery when objects are copied from other files and when
 	"immediate copy from" is enabled.
 
+	* When copying foreign streams with immediateCopyFrom set, the
+	same type of recovery from streams with filtering errors is
+	performed as when dealing with streams in the original input. This
+	could happen, for example, if you are using the --pages option to
+	take pages from another file and that file has errors in it.
+
 	* Add a new version of QPDFObjectHandle::pipeStreamData whose
 	return value indicates overall success or failure rather than
 	whether nor not filtering was attempted. It should have always
@@ -36,6 +42,12 @@
 	--preserve-unreferenced-resources is now a synonym for
 	--remove-unreferenced-resources=no.
 
+	* Use std::atomic for unique ID generation internally within the
+	library. This eliminates the already extremely low chance of a
+	collision, improves thread safety, and removes a dependency on a
+	random number generator. Thanks to Dean Scarff for the
+	contribution.
+
 2020-04-03  Jay Berkenbilt  <ejb@ql.org>
 
 	* Allow qpdf to be built on systems without wchar_t. All "normal"
@@ -50,6 +62,10 @@
 	maximally fill the destination rectangle. Prior to this change,
 	placeFormXObject might shrink it but would never expand it.
 
+	* When calling the C API, accept any non-zero value as TRUE rather
+	than just 1. This appears to resolve issues on Windows when
+	calling some versions of the DLL directly from other languages.
+
 2020-04-02  Jay Berkenbilt  <ejb@ql.org>
 
 	* Add method QPDFObjectHandle::unsafeShallowCopy for copying only