7.0.0

allow rails 8
drop rails 6.1 and rails 7.0
drop support of eol ruby versions 2.7, 3.0

6.3.0

rails 7.2 support

6.2.0

support ruby 3.3
more accurate brand matching using matched prefix length

6.1.0

support rails 7.1

6.0.0

changes to discover branch
allows to configure usage of own yaml brands file

5.0.0

rails 7 support
drop rails support < 5.2

4.1.0

changes to disover and maesto rules

4.0.0

support rails 6
test against ruby 3.0, drop ruby 2.1 support

3.5.1

Bump activemodel and activesupport versions

3.5.0

Unionpay and Maestro range updates, PR #88
Hipercard range updates , PR #79
Visa and Discover length fix, PR #81

3.4.0

Elo support enhanced, PR #75

3.3.0

Added support for MIR card brand

3.2.2

Relaxing dependency requirements to support Rails 5

3.2.1

Improved support for new Mastercard range (222100 – 272099)

3.2.0

Added support for new Mastercard range (222100 – 272099)

3.1.0

Added support for ELO brand

3.0.0

Remove Laser brand because Laser cards were withdrawn from the market on February 28 2014
Remove Diners US brand for similar reason
Move Laser ranges to Maestro. Add 6390 range to Maestro
Add plugins for removed brands

2.0.2

fix using ActiveModel Validator's message option

2.0.1

fix typo dankrot -> dankort

2.0.0

added support for full brand names
added possibility to remove card brands globally
support for procs using :brand option for CreditCardNumberValidator
:only and :except options for CreditCardNumberValidator
credit card generator
test unit -> specs migration
card rules structure changed to allow custom options
yaml storage implemented
Maestro detection fix
JCB detection fix

1.5.1

Maestro detection fix

1.5.0

Rupay detection support
Hipercard detection support

1.4.7

Maestro and Switch detection fix

1.4.6

JCB detection fix

1.4.5

Diners detection fix

1.4.4

Visa detection fix

1.4.3

fix for Rails 4.+ dependency
Maestro detection fixes

1.4.2

fix for Rails 4.1 dependency
UnionPay and Discover detection fixes

1.4.1

fixed ActiveModel Validator syntax

1.4.0

Dankort brand support

1.3.0

MMI detection support

1.2.0

Allow brand restriction when detecting brand
fix for Rails 4.0 dependency
Allow to skip Luhn validation for certain brands

1.1.2

Credit card number sanitizing fix
:any instead of brand name can be used with ActiveModel Validator

1.1.1

ActiveModel Validator was moved from root namespace

1.1.0

Added rules for Maestro brand
String extension added

1.0.1

Dependency fixes
Added usage instructions to README