This file records noteworthy changes.
+1.8.2 (1 January 2022)
+* Fix elusive bug in comparing relational objects.
+* Ensure modular_form_kernel::series() includes an Order term.
+
1.8.1 (9 August 2021)
* Add method relational::canonical() and improve conversion of relational to
Boolean (it now works on many simple symbolic cases).