v2.6.4

What's Changed

• [skip e2e]: update cardinal version by @foxspy in #1356
• feat: emb list support within index_node by @alwayslove2013 in #1352
• feat: cardinal support emb_list by @alwayslove2013 in #1357
• fix ut: emb list hnsw / diskann by @alwayslove2013 in #1360
• fix ut: add check function for emblist by @marcelo-cjl in #1362
• fix: revert MAX_N_SECTOR_READS by @foxspy in #1363
• fix: fix emb list ut by @foxspy in #1364
• fix emb_list_recall: set default RETRIEVAL_ANN_RATIO from 1 to 3 by @alwayslove2013 in #1365

Full Changelog: v2.6.3...v2.6.4