Split mbedtls_ccm_init() -> setkey()
diff --git a/ChangeLog b/ChangeLog
index c7d86ad..69d7e19 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -13,6 +13,9 @@
      Migration helpers scripts/rename.pl and include/mbedlts/compat-1.3.h are
      provided.
    * Headers are now found in the 'mbedtls' directory (previously 'polarssl').
+   * The following _init() functions that could return errors have
+     been split into an _init() that returns void and another function:
+     mbedtls_ccm_init() -> mbedtls_ccm_setkey()
    * In the threading layer, mbedtls_mutex_init() and mbedtls_mutex_free() now
      return void.
    * ecdsa_write_signature() gained an addtional md_alg argument and