update changes file in prep for 1.22 release
@@ -7,6 +7,26 @@ Release 2.0.0 - ???
Release 1.22 - ???
+ * Known regression: PDFBOX-4587 PDF passwords with codepoints
+ between 0xF000 and 0XF0000 will cause an exception.
+
+ * Improve AutoDetectReader performance by caching encoding
+ detector (TIKA-1568).
+
+ * Prevent RTFParser from outputting illegal tag combinations (TIKA-2889).
+
+ * Fix RereadableInputStream to release all resources (TIKA-2903).
+
+ * Implement custom language identifier in the tika-eval module based on
+ OpenNLP's language detector; add 18 languages and add common words
+ lists for all 121 languages (TIKA-2790).
+
+ * Fix NPE in MimeTypesReader.releaseParser() via Eamonn Saunders (TIKA-2896).
+
+ * Fix RTFParser to extract more content (TIKA-2883).
+
+ * Add clientSubmitTime to the metadata extracted from PST files (TIKA-2898).
+
* Improve StreamingZipContainerDetector for xltx, xltm and
several other file formats (TIKA-2886).
