v1.0.1 — Composer configuration and README update

v1.0.1 — Composer configuration and README update

This patch release fixes minor but important issues from the initial v1.0.0 release:

• Added missing updates to composer.json including PHP version requirement and PHP DOM extension declaration (ext-dom).
• Updated the README file with improved usage examples and clearer documentation.
• Removed the "version" field from composer.json to follow best practices for package versioning via Git tags.
• General cleanup and corrections to ensure smoother installation and usage.

Thank you for your patience, and we recommend upgrading to this patch version for the best experience.

v1.0.0 - Initial release

Release v1.0.0 - Initial Production Release

This release marks the first production-ready version of the r52dev/iso20022-payment package, a fork of the original z38/swiss-payment library.

About this fork

• This package is based on the work of z38, the original creator of the Swiss ISO 20022 payment XML generator.
• It also incorporates enhancements and modifications originally contributed by the invoicery/iso20022-payment maintainers.
• The fork adapts and extends the package to support Nordic banking formats and requirements, including country-specific BBAN formats, optional omission of creditor agents for domestic transfers, and improved validation.
• The fork was made to specifically conform to Danish Nordea Business file-import feature for payments — examples will be provided in the README later.

Contributors

• z38 – Original author of the Swiss ISO 20022 payment package.
• invoicery – Maintainers of the upstream fork adapting the package.
• r52dev – Current maintainers adapting the package for Nordic banking systems.

Notable changes in this release

• Added support for Danish BBAN with branch code and account number handling.
• Introduced DomesticBankCreditTransfer class to handle domestic transfers without requiring creditor BIC.
• Improved validation and formatting to align with Nordic banks, including Nordea.
• Refactored namespaces to R52dev\ISO20022 to clearly differentiate this fork.
• Updated PHP minimum version requirement to 7.0+ to leverage modern language features.
• Enhanced Debtor class to support both simple debtor name strings and structured debtor objects with optional country and organization ID schemes, allowing full ISO 20022 <Dbtr> element rendering and improved flexibility for debtor data representation.

Usage

See the README for usage examples and integration details.

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Thank you to all contributors and maintainers who made this package possible!