update NEWS for 1.26.2 (#1567)

Author: kevinAlbs

NEWS

@@ -1,5 +1,5 @@
-libmongoc 1.26.2 (unreleased)
-=============================
+libmongoc 1.26.2
+================
 
 Cyrus SASL:
 
@@ -8,6 +8,11 @@ Cyrus SASL:
 Fixes:
 
   * Fix possible hang if `mongoc_gridfs_file_readv` is called with a corrupt chunk with incomplete data.
+  * Fix assert with legacy exhaust cursor protocol when connected to server < 4.2.
+
+Thanks to everyone who contributed to the development of this release.
+
+  * Kevin Albertson
 
 libmongoc 1.26.1
 ================

src/libbson/NEWS

@@ -1,3 +1,14 @@
+libbson 1.26.2
+==============
+
+Fixes:
+
+  * Fix iteration in `bson_strfreev`.
+
+Thanks to everyone who contributed to the development of this release.
+
+  * Ezra Chung
+
 libbson 1.26.1
 ==============