# Change history: Catalog products

[← Changelog](/docs/changelog). Entries: 15.

- 2026-10-23 [FIX-1023-7: unsupported GET collection filters now return a warning](/docs/changelog/2026-10-23#fix-1023-7-unsupported-get-collection-filters-now-return-a-warning)
- 2026-10-17 [FIX-1017-4: Catalog sections in the write schema are an array of IDs](/docs/changelog/2026-10-17#fix-1017-4-catalog-sections-in-the-write-schema-are-an-array-of-ids)
- 2026-10-14 [BC-1014-15: Catalog product, SKU, and service date filters are rejected](/docs/changelog/2026-10-14#bc-1014-15-catalog-product-sku-and-service-date-filters-are-rejected)
- 2026-10-09 [FIX-1009-2: Deleting an absent product image returns 404](/docs/changelog/2026-10-09#fix-1009-2-deleting-an-absent-product-image-returns-404)
- 2026-09-30 [NEW-0930-10: Upload and delete catalog product images](/docs/changelog/2026-09-30#new-0930-10-upload-and-delete-catalog-product-images)
- 2026-09-20 [FIX-0920-1: the OpenAPI specification and the API reference name the required filter keys and count over `"*"`](/docs/changelog/2026-09-20#fix-0920-1-the-openapi-specification-and-the-api-reference-name-the-required-filter-keys-and-count-over)
- 2026-08-26 [FIX-0826-3: 404 responses for Bitrix24 method names now point to the V1 route](/docs/changelog/2026-08-26#fix-0826-3-404-responses-for-bitrix24-method-names-now-point-to-the-v1-route)
- 2026-08-21 [FIX-0821-2: currencyId and explicit selection of non-returned fields](/docs/changelog/2026-08-21#fix-0821-2-currencyid-and-explicit-selection-of-non-returned-fields)
- 2026-08-14 [NEW-0814-11: catalog product image metadata](/docs/changelog/2026-08-14#new-0814-11-catalog-product-image-metadata)
- 2026-08-04 [NEW-0804-16: catalog product fields come with labels and descriptions](/docs/changelog/2026-08-04#new-0804-16-catalog-product-fields-come-with-labels-and-descriptions)
- 2026-08-03 [NEW-0803-4: dictionary of catalog list-property values](/docs/changelog/2026-08-03#new-0803-4-dictionary-of-catalog-list-property-values)
- 2026-07-17 [NEW-0717-3: the catalog field references now report nullable fields](/docs/changelog/2026-07-17#new-0717-3-the-catalog-field-references-now-report-nullable-fields)
- 2026-07-10 [FIX-0710-10: a PATCH with no writable field is rejected with an explicit error](/docs/changelog/2026-07-10#fix-0710-10-a-patch-with-no-writable-field-is-rejected-with-an-explicit-error)
- 2026-07-03 [FIX-0703-14: Catalog: listing and search return a clean 400 when iblockId is missing](/docs/changelog/2026-07-03#fix-0703-14-catalog-listing-and-search-return-a-clean-400-when-iblockid-is-missing)
- 2026-06-27 [NEW-0627-1: Catalog product properties — read and manage the property schema](/docs/changelog/2026-06-27#new-0627-1-catalog-product-properties-read-and-manage-the-property-schema)