Changelog
Stay up to date with the latest Fire Opal release notes
Fire Opal 4.0.1
March 23, 2023
What's new
- We've built a new function,
solve_qaoa
! With this new function, all aspects of running QAOA on real hardware are fully optimized to reduce errors and improve the quality of solutions—all with zero configuration on your part!
Fire Opal 4.0.0
March 17, 2023
Breaking changes
- We made a tiny change to the parameters for
execute
andvalidate
. Instead of acceptingbackend
as a parameter, these functions now acceptbackend_name
. This was to avoid any confusion with Backend Objects. We recommend updating your package and application code accordingly.
What's new
- Fire Opal now supports mid-circuit measurements and multiple quantum and classical registers. Go check out our docs!
Fire Opal 3.3.0
December 20, 2022
What's new
- Not much to note in terms of features or fixes.
- We updated some things internally to improve the way we show warnings.
- Carry on—business as usual.
Fire Opal 3.2.0
December 20, 2022
Breaking changes
- We've updated the parameters for
show_supported_devices
. The function now accepts your hardware provider credentials as a Dictionary, instead of accepting a simple String to specify the hardware provider. As an output, you'll now only see devices to which your credentials have access. We hope this helps with choice paralysis in choosing a backend.
What's new
- The
validate
now prints warnings. In cases like validating a circuit that nears the specified device's T1 limits, you'll notice these warnings.
Fire Opal 3.0.0
December 5, 2022
Breaking changes
- Credentials are now mandatory for
execute
andvalidate
.
What's new
- Result formatting functionality.
- Documentation updates.
- New admin functions added.
Fire Opal 2.0.0
November 20, 2022
Breaking changes
- Advanced configuration now done using
configure
instead of environment variables. - Removed
FireOpalClient
class.
What's new
- Added routing for API vs local workflow resolution.
Bug fixes
- Upgraded
qctrl-client
version to solve authentication bugs.