v2.1.20

feder-cr/AIHawkv2.1.20Jun 22, 2026by omkar273

AI Summary

This release focuses on fixing commitment and analytics billing logic, adding coupon retrieval features, and enhancing invoice customization. It also introduces Kafka dual-write support for AWS-to-GCP migration and various improvements to the Zoho integration.

Key Highlights

Fixed per-bucket analytics and commitment billing logic
Added endpoint to retrieve coupon by promo code
Added support to customize invoice number format
Added support for manually creating invoice PDFs
Added Kafka dual-write for AWS→GCP migration

New Features

Coupon retrieval by promo code
Invoice number format customization
Manual invoice PDF creation
Kafka dual-write for AWS→GCP migration
Service account name in list API keys response

Full Release Notes

## What's Changed
* fix(commitment): correct per-bucket analytics — summaries, true-up, and fill scoping by @DiabolusGX in https://github.com/flexprice/flexprice/pull/1997
* main -> develop by @omkar273 in https://github.com/flexprice/flexprice/pull/2001
* fix(commitment): bucket-level true-up in invoice billing + customer sweep; effective point window by @DiabolusGX in https://github.com/flexprice/flexprice/pull/2000
* refactor(commitment): scope billing window-fill to true-up-able windows; table-driven tests by @DiabolusGX in https://github.com/flexprice/flexprice/pull/2002
* feat(coupons): add endpoint to retrieve coupon by promo code by @omkar273 in https://github.com/flexprice/flexprice/pull/2008
* main -> develop by @omkar273 in https://github.com/flexprice/flexprice/pull/2011
* chore(ci): push develop tag and enable multi-arch builds on develop branch by @agrim123 in https://github.com/flexprice/flexprice/pull/2007
* fix(ci): drop linux/arm/v7 from release build by @agrim123 in https://github.com/flexprice/flexprice/pull/2012
* perf(ci): cross-compile Go natively instead of QEMU emulation by @agrim123 in https://github.com/flexprice/flexprice/pull/2013
* fix(analytics): event count and bucket line-items query by @DiabolusGX in https://github.com/flexprice/flexprice/pull/2014
* Release by @omkar273 in https://github.com/flexprice/flexprice/pull/2004
* feat(benchmark): relation fields by @DiabolusGX in https://github.com/flexprice/flexprice/pull/2015
* Release by @DiabolusGX in https://github.com/flexprice/flexprice/pull/2016
* feat(invoice): add support to customize invoice number format by @omkar273 in https://github.com/flexprice/flexprice/pull/2019
* Develop by @omkar273 in https://github.com/flexprice/flexprice/pull/2020
* feat(invoices): add suppport to manually create invoice pdf by @omkar273 in https://github.com/flexprice/flexprice/pull/2021
* fix(meter-usage): Group by properties in bucketed meters by @DiabolusGX in https://github.com/flexprice/flexprice/pull/2022
* fix(ee): Fix imports by @DiabolusGX in https://github.com/flexprice/flexprice/pull/2023
* main -> develop by @omkar273 in https://github.com/flexprice/flexprice/pull/2026
* feat(secret): add support for service account name in list api keys response by @subratsahilgupta in https://github.com/flexprice/flexprice/pull/2029
* Develop by @ojasagarwal-flex in https://github.com/flexprice/flexprice/pull/2027
* refactor(auth): update GenerateDevToken method by @ojasagarwal-flex in https://github.com/flexprice/flexprice/pull/2030
* Release by @Gursimar10 in https://github.com/flexprice/flexprice/pull/2031
* refactor(meter-usage): Empty properties handling by @DiabolusGX in https://github.com/flexprice/flexprice/pull/2032
* feat(kafka): optional second-cluster dual-write for AWS→GCP migration by @ojasagarwal-flex in https://github.com/flexprice/flexprice/pull/2028
* fix(config): bind auth.secret + primary kafka SASL creds from env by @ojasagarwal-flex in https://github.com/flexprice/flexprice/pull/2035
* feat(targets): add Enabled field to control target inclusion in runs by @omkar273 in https://github.com/flexprice/flexprice/pull/2036
* feat(zoho):do not send fp inv number to zoho and update fp invoice nu… by @Gursimar10 in https://github.com/flexprice/flexprice/pull/2038
* fix(config): bind deployment.mode from FLEXPRICE_DEPLOYMENT_MODE by @ojasagarwal-flex in https://github.com/flexprice/flexprice/pull/2041
* feat(zoho):do not send fp inv number to zoho and update fp invoice number with zoho inv number by @Gursimar10 in https://github.com/flexprice/flexprice/pull/2039
* Merge pull request #2039 from Gursimar10/zoho_changes by @Gursimar10 in https://github.com/flexprice/flexprice/pull/2045
* Fix/coupons by @omkar273 in https://github.com/flexprice/flexprice/pull/2046
* refactor(subscription): rename AssociationID to CouponAssociationID and TaxAssociationID by @subratsahilgupta in https://github.com/flexprice/flexprice/pull/2047
* Release by @Gursimar10 in https://github.com/flexprice/flexprice/pull/2050


**Full Changelog**: https://github.com/flexprice/flexprice/compare/v2.1.19...v2.1.20