Memory Versions changedapi/beta/memory_stores/memory_versions
Nearest release: v2.1.286, published an hour after this site recorded the change. Shown because the two are within 24 hours of each other. Nothing here says the release caused the edit.
Recorded here
Lines+285added
Lines−291removed
From line
95
where the diff opens
First seen
14 Aug 2026
this site's first read of the page
Recorded edits14to this page, all time
The whole hunk
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/
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9595
9696 - `string`
9797
98 - `"message-batches-2024-09-24" or "prompt-caching-2024-07-31" or "computer-use-2024-10-22" or 45 more`
98 - `"message-batches-2024-09-24"`
9999
100 - `"message-batches-2024-09-24"`
100 - `"prompt-caching-2024-07-31"`
101101
102 - `"prompt-caching-2024-07-31"`
102 - `"computer-use-2024-10-22"`
103103
104 - `"computer-use-2024-10-22"`
104 - `"computer-use-2025-01-24"`
105105
106 - `"computer-use-2025-01-24"`
106 - `"pdfs-2024-09-25"`
107107
108 - `"pdfs-2024-09-25"`
108 - `"token-counting-2024-11-01"`
109109
110 - `"token-counting-2024-11-01"`
110 - `"token-efficient-tools-2025-02-19"`
111111
112 - `"token-efficient-tools-2025-02-19"`
112 - `"output-128k-2025-02-19"`
113113
114 - `"output-128k-2025-02-19"`
114 - `"files-api-2025-04-14"`
115115
116 - `"files-api-2025-04-14"`
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117117
118 - `"mcp-client-2025-04-04"`
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119119
120 - `"mcp-client-2025-11-20"`
120 - `"dev-full-thinking-2025-05-14"`
121121
122 - `"dev-full-thinking-2025-05-14"`
122 - `"interleaved-thinking-2025-05-14"`
123123
124 - `"interleaved-thinking-2025-05-14"`
124 - `"code-execution-2025-05-22"`
125125
126 - `"code-execution-2025-05-22"`
126 - `"extended-cache-ttl-2025-04-11"`
127127
128 - `"extended-cache-ttl-2025-04-11"`
128 - `"context-1m-2025-08-07"`
129129
130 - `"context-1m-2025-08-07"`
130 - `"context-management-2025-06-27"`
131131
132 - `"context-management-2025-06-27"`
132 - `"model-context-window-exceeded-2025-08-26"`
133133
134 - `"model-context-window-exceeded-2025-08-26"`
134 - `"skills-2025-10-02"`
135135
136 - `"skills-2025-10-02"`
136 - `"fast-mode-2026-02-01"`
137137
138 - `"fast-mode-2026-02-01"`
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139139
140 - `"output-300k-2026-03-24"`
140 - `"user-profiles-2026-03-24"`
141141
142 - `"user-profiles-2026-03-24"`
142 - `"user-profiles-2026-08-18"`
143143
144 - `"user-profiles-2026-08-18"`
144 - `"user-profiles-2026-09-04"`
145145
146 - `"user-profiles-2026-09-04"`
146 - `"advisor-tool-2026-03-01"`
147147
148 - `"advisor-tool-2026-03-01"`
148 - `"managed-agents-2026-04-01"`
149149
150 - `"managed-agents-2026-04-01"`
150 - `"cache-diagnosis-2026-04-07"`
151151
152 - `"cache-diagnosis-2026-04-07"`
152 - `"dreaming-2026-04-21"`
153153
154 - `"dreaming-2026-04-21"`
154 - `"thinking-token-count-2026-05-13"`
155155
156 - `"thinking-token-count-2026-05-13"`
156 - `"server-side-fallback-2026-06-01"`
157157
158 - `"server-side-fallback-2026-06-01"`
158 - `"server-side-fallback-2026-07-01"`
159159
160 - `"server-side-fallback-2026-07-01"`
160 - `"fallback-credit-2026-06-01"`
161161
162 - `"fallback-credit-2026-06-01"`
162 - `"fallback-credit-2026-07-01"`
163163
164 - `"fallback-credit-2026-07-01"`
164 - `"agent-memory-2026-07-22"`
165165
166 - `"agent-memory-2026-07-22"`
166 - `"mid-conversation-tool-changes-2026-07-01"`
167167
168 - `"mid-conversation-tool-changes-2026-07-01"`
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169169
170 - `"compact-2026-01-12"`
170 - `"computer-use-2025-11-24"`
171171
172 - `"computer-use-2025-11-24"`
172 - `"mcp-tunnels-2026-06-22"`
173173
174 - `"mcp-tunnels-2026-06-22"`
174 - `"structured-outputs-2025-11-13"`
175175
176 - `"structured-outputs-2025-11-13"`
176 - `"task-budgets-2026-03-13"`
177177
178 - `"task-budgets-2026-03-13"`
178 - `"thinking-display-updates-2026-08-18"`
179179
180 - `"thinking-display-updates-2026-08-18"`
180 - `"ce-user-management-2026-07-13"`
181181
182 - `"ce-user-management-2026-07-13"`
182 - `"mid-conversation-output-config-2026-07-01"`
183183
184 - `"mid-conversation-output-config-2026-07-01"`
184 - `"thinking-binding-controls-2026-08-01"`
185185
186 - `"thinking-binding-controls-2026-08-01"`
186 - `"mid-conversation-system-clear-at-2026-08-21"`
187187
188 - `"mid-conversation-system-clear-at-2026-08-21"`
188 - `"compact-2026-09-04"`
189189
190 - `"compact-2026-09-04"`
190 - `"inline-tools-2026-09-15"`
191191
192 - `"inline-tools-2026-09-15"`
192 - `"mcp-client-2026-09-15"`
193193
194 - `"mcp-client-2026-09-15"`
195
196194- `"anthropic-workspace-id": optional string`
197195
198196 Optional header to select the Workspace for this request. The value is a Workspace ID (for example, `wrkspc_011CZkZaBF1tNoB5wlCeusgy`).
from line 401
403401
404402 - `string`
405403
406 - `"message-batches-2024-09-24" or "prompt-caching-2024-07-31" or "computer-use-2024-10-22" or 45 more`
404 - `"message-batches-2024-09-24"`
407405
408 - `"message-batches-2024-09-24"`
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409407
410 - `"prompt-caching-2024-07-31"`
408 - `"computer-use-2024-10-22"`
411409
412 - `"computer-use-2024-10-22"`
410 - `"computer-use-2025-01-24"`
413411
414 - `"computer-use-2025-01-24"`
412 - `"pdfs-2024-09-25"`
415413
416 - `"pdfs-2024-09-25"`
414 - `"token-counting-2024-11-01"`
417415
418 - `"token-counting-2024-11-01"`
416 - `"token-efficient-tools-2025-02-19"`
419417
420 - `"token-efficient-tools-2025-02-19"`
418 - `"output-128k-2025-02-19"`
421419
422 - `"output-128k-2025-02-19"`
420 - `"files-api-2025-04-14"`
423421
424 - `"files-api-2025-04-14"`
422 - `"mcp-client-2025-04-04"`
425423
426 - `"mcp-client-2025-04-04"`
424 - `"mcp-client-2025-11-20"`
427425
428 - `"mcp-client-2025-11-20"`
426 - `"dev-full-thinking-2025-05-14"`
429427
430 - `"dev-full-thinking-2025-05-14"`
428 - `"interleaved-thinking-2025-05-14"`
431429
432 - `"interleaved-thinking-2025-05-14"`
430 - `"code-execution-2025-05-22"`
433431
434 - `"code-execution-2025-05-22"`
432 - `"extended-cache-ttl-2025-04-11"`
435433
436 - `"extended-cache-ttl-2025-04-11"`
434 - `"context-1m-2025-08-07"`
437435
438 - `"context-1m-2025-08-07"`
436 - `"context-management-2025-06-27"`
439437
440 - `"context-management-2025-06-27"`
438 - `"model-context-window-exceeded-2025-08-26"`
441439
442 - `"model-context-window-exceeded-2025-08-26"`
440 - `"skills-2025-10-02"`
443441
444 - `"skills-2025-10-02"`
442 - `"fast-mode-2026-02-01"`
445443
446 - `"fast-mode-2026-02-01"`
444 - `"output-300k-2026-03-24"`
447445
448 - `"output-300k-2026-03-24"`
446 - `"user-profiles-2026-03-24"`
449447
450 - `"user-profiles-2026-03-24"`
448 - `"user-profiles-2026-08-18"`
451449
452 - `"user-profiles-2026-08-18"`
450 - `"user-profiles-2026-09-04"`
453451
454 - `"user-profiles-2026-09-04"`
452 - `"advisor-tool-2026-03-01"`
455453
456 - `"advisor-tool-2026-03-01"`
454 - `"managed-agents-2026-04-01"`
457455
458 - `"managed-agents-2026-04-01"`
456 - `"cache-diagnosis-2026-04-07"`
459457
460 - `"cache-diagnosis-2026-04-07"`
458 - `"dreaming-2026-04-21"`
461459
462 - `"dreaming-2026-04-21"`
460 - `"thinking-token-count-2026-05-13"`
463461
464 - `"thinking-token-count-2026-05-13"`
462 - `"server-side-fallback-2026-06-01"`
465463
466 - `"server-side-fallback-2026-06-01"`
464 - `"server-side-fallback-2026-07-01"`
467465
468 - `"server-side-fallback-2026-07-01"`
466 - `"fallback-credit-2026-06-01"`
469467
470 - `"fallback-credit-2026-06-01"`
468 - `"fallback-credit-2026-07-01"`
471469
472 - `"fallback-credit-2026-07-01"`
470 - `"agent-memory-2026-07-22"`
473471
474 - `"agent-memory-2026-07-22"`
472 - `"mid-conversation-tool-changes-2026-07-01"`
475473
476 - `"mid-conversation-tool-changes-2026-07-01"`
474 - `"compact-2026-01-12"`
477475
478 - `"compact-2026-01-12"`
476 - `"computer-use-2025-11-24"`
479477
480 - `"computer-use-2025-11-24"`
478 - `"mcp-tunnels-2026-06-22"`
481479
482 - `"mcp-tunnels-2026-06-22"`
480 - `"structured-outputs-2025-11-13"`
483481
484 - `"structured-outputs-2025-11-13"`
482 - `"task-budgets-2026-03-13"`
485483
486 - `"task-budgets-2026-03-13"`
484 - `"thinking-display-updates-2026-08-18"`
487485
488 - `"thinking-display-updates-2026-08-18"`
486 - `"ce-user-management-2026-07-13"`
489487
490 - `"ce-user-management-2026-07-13"`
488 - `"mid-conversation-output-config-2026-07-01"`
491489
492 - `"mid-conversation-output-config-2026-07-01"`
490 - `"thinking-binding-controls-2026-08-01"`
493491
494 - `"thinking-binding-controls-2026-08-01"`
492 - `"mid-conversation-system-clear-at-2026-08-21"`
495493
496 - `"mid-conversation-system-clear-at-2026-08-21"`
494 - `"compact-2026-09-04"`
497495
498 - `"compact-2026-09-04"`
496 - `"inline-tools-2026-09-15"`
499497
500 - `"inline-tools-2026-09-15"`
498 - `"mcp-client-2026-09-15"`
501499
502 - `"mcp-client-2026-09-15"`
503
504500- `"anthropic-workspace-id": optional string`
505501
506502 Optional header to select the Workspace for this request. The value is a Workspace ID (for example, `wrkspc_011CZkZaBF1tNoB5wlCeusgy`).
from line 684
688684
689685 - `string`
690686
691 - `"message-batches-2024-09-24" or "prompt-caching-2024-07-31" or "computer-use-2024-10-22" or 45 more`
687 - `"message-batches-2024-09-24"`
692688
693 - `"message-batches-2024-09-24"`
689 - `"prompt-caching-2024-07-31"`
694690
695 - `"prompt-caching-2024-07-31"`
691 - `"computer-use-2024-10-22"`
696692
697 - `"computer-use-2024-10-22"`
693 - `"computer-use-2025-01-24"`
698694
699 - `"computer-use-2025-01-24"`
695 - `"pdfs-2024-09-25"`
700696
701 - `"pdfs-2024-09-25"`
697 - `"token-counting-2024-11-01"`
702698
703 - `"token-counting-2024-11-01"`
699 - `"token-efficient-tools-2025-02-19"`
704700
705 - `"token-efficient-tools-2025-02-19"`
701 - `"output-128k-2025-02-19"`
706702
707 - `"output-128k-2025-02-19"`
703 - `"files-api-2025-04-14"`
708704
709 - `"files-api-2025-04-14"`
705 - `"mcp-client-2025-04-04"`
710706
711 - `"mcp-client-2025-04-04"`
707 - `"mcp-client-2025-11-20"`
712708
713 - `"mcp-client-2025-11-20"`
709 - `"dev-full-thinking-2025-05-14"`
714710
715 - `"dev-full-thinking-2025-05-14"`
711 - `"interleaved-thinking-2025-05-14"`
716712
717 - `"interleaved-thinking-2025-05-14"`
713 - `"code-execution-2025-05-22"`
718714
719 - `"code-execution-2025-05-22"`
715 - `"extended-cache-ttl-2025-04-11"`
720716
721 - `"extended-cache-ttl-2025-04-11"`
717 - `"context-1m-2025-08-07"`
722718
723 - `"context-1m-2025-08-07"`
719 - `"context-management-2025-06-27"`
724720
725 - `"context-management-2025-06-27"`
721 - `"model-context-window-exceeded-2025-08-26"`
726722
727 - `"model-context-window-exceeded-2025-08-26"`
723 - `"skills-2025-10-02"`
728724
729 - `"skills-2025-10-02"`
725 - `"fast-mode-2026-02-01"`
730726
731 - `"fast-mode-2026-02-01"`
727 - `"output-300k-2026-03-24"`
732728
733 - `"output-300k-2026-03-24"`
729 - `"user-profiles-2026-03-24"`
734730
735 - `"user-profiles-2026-03-24"`
731 - `"user-profiles-2026-08-18"`
736732
737 - `"user-profiles-2026-08-18"`
733 - `"user-profiles-2026-09-04"`
738734
739 - `"user-profiles-2026-09-04"`
735 - `"advisor-tool-2026-03-01"`
740736
741 - `"advisor-tool-2026-03-01"`
737 - `"managed-agents-2026-04-01"`
742738
743 - `"managed-agents-2026-04-01"`
739 - `"cache-diagnosis-2026-04-07"`
744740
745 - `"cache-diagnosis-2026-04-07"`
741 - `"dreaming-2026-04-21"`
746742
747 - `"dreaming-2026-04-21"`
743 - `"thinking-token-count-2026-05-13"`
748744
749 - `"thinking-token-count-2026-05-13"`
745 - `"server-side-fallback-2026-06-01"`
750746
751 - `"server-side-fallback-2026-06-01"`
747 - `"server-side-fallback-2026-07-01"`
752748
753 - `"server-side-fallback-2026-07-01"`
749 - `"fallback-credit-2026-06-01"`
754750
755 - `"fallback-credit-2026-06-01"`
751 - `"fallback-credit-2026-07-01"`
756752
757 - `"fallback-credit-2026-07-01"`
753 - `"agent-memory-2026-07-22"`
758754
759 - `"agent-memory-2026-07-22"`
755 - `"mid-conversation-tool-changes-2026-07-01"`
760756
761 - `"mid-conversation-tool-changes-2026-07-01"`
757 - `"compact-2026-01-12"`
762758
763 - `"compact-2026-01-12"`
759 - `"computer-use-2025-11-24"`
764760
765 - `"computer-use-2025-11-24"`
761 - `"mcp-tunnels-2026-06-22"`
766762
767 - `"mcp-tunnels-2026-06-22"`
763 - `"structured-outputs-2025-11-13"`
768764
769 - `"structured-outputs-2025-11-13"`
765 - `"task-budgets-2026-03-13"`
770766
771 - `"task-budgets-2026-03-13"`
767 - `"thinking-display-updates-2026-08-18"`
772768
773 - `"thinking-display-updates-2026-08-18"`
769 - `"ce-user-management-2026-07-13"`
774770
775 - `"ce-user-management-2026-07-13"`
771 - `"mid-conversation-output-config-2026-07-01"`
776772
777 - `"mid-conversation-output-config-2026-07-01"`
773 - `"thinking-binding-controls-2026-08-01"`
778774
779 - `"thinking-binding-controls-2026-08-01"`
775 - `"mid-conversation-system-clear-at-2026-08-21"`
780776
781 - `"mid-conversation-system-clear-at-2026-08-21"`
777 - `"compact-2026-09-04"`
782778
783 - `"compact-2026-09-04"`
779 - `"inline-tools-2026-09-15"`
784780
785 - `"inline-tools-2026-09-15"`
786
787 - `"mcp-client-2026-09-15"`
781 - `"mcp-client-2026-09-15"`
788782
789783- `"anthropic-workspace-id": optional string`
790784
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