Release v4.15

[hpariwat]

1. Objective

Release information for version 4.15

This section will be used in the release notes.

Related information: Release 1 fix and 1 enhancement, PR #236 and #237

2. Description of change

🚀 Enhancements

• Add support for Citi, Maybank (EzyPay), UOB, and TTB Installment (PR #236)

👾 Bug Fixes

• Allow offline payment methods to send email when order status changes to processing (PR #237)

3. Quality assurance

All test are done in each PR, refer to each for more info

✏️ Details:

Test can be done locally with wordpress and manual installation of omise-woocommerce

4. Impact of the change

No impact

5. Priority of change

Normal

6. Additional Notes

Any further information that you would like to add.

[som-m]

This change was not mentioned on v4.14 changelog, could you add it too?

https://github.com/omise/omise-woocommerce/pull/235