# Changelog ### 1.20 - 07-09-2025 * Improved address matching (handles case variations) * Missing 2024 WOZ data bug squashed ### 1.06 - 11-30-2023 * Inner surface area added. ### 1.05 - 2-21-2023 * Ping function now also works for the GET request ### 1.04 - 11-10-2022 * Added ping function to check availability of next year's WOZ value via a free API service. Post request to **api.altum.ai/woz/ping** ### 1.03 - 24-8-2022 * Added optional *index* parameter as input to remove the IndexedValue as output. Default = 1 * Optimized the parsing of data to increase coverage of the API ### 1.02 - 8-6-2022 * Bugfix for diplaying BAGID as string instead of an integer * Bugfix for displaying OuterSurfaceArea as integer instead of a decimal * Added IndexedValue for latest known WOZ value, indexing the value based on the Kadaster index from latest date e.g. 1-1-2020 till latest known Kadaster index month e.g. 5-2022. ### 1.01 - 3-6-2022 * Redesigned architecture to mitigate issues where in some cases WOZ-values were not properly retrieved --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.altum.ai/english/property-data/woz-api/changelog.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.