{"count":2,"since":null,"types":["price_drop","price_increase","new_price","new_product","new_ai_agent","new_integration","new_alternative","security_certification","product_change","documented","research_update","funding","acquisition","source_changed"],"statement_id":"st_87a1e6d015fc0baf6be1","contract":"A change to a state that describes our research (unknown, estimated) is a research_update, never a change to the product. source_changed is a hash difference of the page text and carries no judgement.","changes":[{"id":"79502","type":"research_update","label":"Research update","material":false,"sentence":"TiDB: Financial services named as a market documented (verified).","noticed_at":"2026-09-06T20:38:17.974Z","subject":{"kind":"product","slug":"tidb","name":"TiDB"},"before":{"value":null,"verification_state":"unknown","confidence":0},"after":{"value":true,"verification_state":"verified","confidence":71},"claim_id":"d4fd3172-26c0-4714-afc8-f631440ff07d","statement_id":"st_87a1e6d015fc0baf6be1","corrected":null},{"id":"73519","type":"research_update","label":"Research update","material":false,"sentence":"TiDB: Financial services named as a market is now recorded as not measured.","noticed_at":"2026-09-03T18:09:18.261Z","subject":{"kind":"product","slug":"tidb","name":"TiDB"},"before":null,"after":{"value":null,"verification_state":"unknown","confidence":0},"claim_id":"46ab7e90-2ca5-41ca-bf53-16832f029b3b","statement_id":"st_87a1e6d015fc0baf6be1","corrected":null}]}