# Changelog
- 0.2.0 (2026-06-28)
* Introduces several breaking API changes, along with various internal
refinements:
* config functions now return 'Either ConfigError Config' and reject invalid
parameters.
* the 'Bernoulli.config' argument order changed from (a, p, b) to (p, a, b),
for consistency with other modules.
* log_wealth now returns the supremum, not the current value.
- 0.1.0 (2026-06-03)
* Initial release, supporting anytime-valid sequential testing via
e-processes: bounded-mean, Bernoulli, and paired two-sample tests,
with fixed-lambda, aGRAPA, and ONS bettors.