Update upstream source from tag 'upstream/1.2'

Update to upstream version '1.2'
with Debian dir 16dafe941db3036235f48227f29c6a73587c376d

1 files changed, 23 insertions, 0 deletions

diff --git a/NEWS b/NEWS
index d3fc3b9e..9cf213be 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,26 @@
+New in 1.2:
+* The data tables and algorithms have been updated to Unicode version 15.1.0.
+* New functions u8_pcpy, u16_pcpy, u32_pcpy, similar to mempcpy.
+* New functions uc_indic_conjunct_break_name, uc_indic_conjunct_break_byname,
+  uc_indic_conjunct_break.
+* New functions
+    uc_is_property_prepended_concatenation_mark,
+    uc_is_property_id_compat_math_start, uc_is_property_id_compat_math_continue,
+    uc_is_property_ids_unary_operator
+  and new constants
+    UC_PROPERTY_PREPENDED_CONCATENATION_MARK,
+    UC_PROPERTY_ID_COMPAT_MATH_START, UC_PROPERTY_ID_COMPAT_MATH_CONTINUE,
+    UC_PROPERTY_IDS_UNARY_OPERATOR.
+* New constant _libunistring_unicode_version.
+* The UTF-8 decoder functions, especially u8_mbtouc, are now more Unicode
+  Standard compliant.
+* The *printf functions no longer support the %n directive, for security
+  reasons.
+* Fixed a bug in the *printf functions: In the %U, %lU, %llU directives, a
+  negative width given as an argument did not trigger left-justification.
+* The functions u16_strstr and u32_strstr now operate in worst-case linear
+  time.
+
 New in 1.1:
 * The data tables and algorithms have been updated to Unicode version 15.0.0.