store: add migration version import export - #1085

Open

bootjp wants to merge 38 commits into

design/hotspot-split-m2-wirefrom

design/hotspot-split-m2-store-export

Commits on Jul 13, 2026

distribution: add migration wire contracts
bootjp
committed
72fcc6b
distribution: pin route descriptor v2 codec
bootjp
committed
7dd2e6d
distribution: preserve migration route fences
bootjp
committed
ef2ba76
Preserve migration read fences
bootjp
committed
2388b3e
Fix fenced raw scan edge cases
bootjp
committed
781dc36

Commits on Jul 14, 2026

Preserve raw scan route bounds
bootjp
committed
1afde8f
Honor route-bounded local scans
bootjp
committed
33c793f
Preserve route group on bounded scan proxy
bootjp
committed
a456f48
Allow route-bound reverse raw scans
bootjp
committed
bcdee5b
Allow route-bound grouped reverse scans
bootjp
committed
5994c04
Gate route v2 writes and bound scans
bootjp
committed
c88f654
migration: fix route-filtered scans
bootjp
committed
0d130ad

Commits on Jul 17, 2026

kv: tidy route-fence scan tests
bootjp
committed
9927a6e

Commits on Jul 18, 2026

Merge main into hotspot split M2 wire
bootjp
committed
e6776d3
Update TLA tools checksum
bootjp
committed
8366ec2
kv: fence reads on catalog version
bootjp
committed
e42f505
test: table read fence scan variants
bootjp
committed
08929f9
kv: route wide-column scans consistently
bootjp
committed
449fe36
kv: harden read-fenced scans
bootjp
committed
65e2973
kv: make read routing snapshots atomic
bootjp
committed
bd17534
kv: harden fenced prefix scans
bootjp
committed
2f73906

Commits on Jul 19, 2026

Merge main into hotspot split M2 wire
bootjp
committed
f9b1fce
Merge current main into hotspot split M2 wire
bootjp
committed
6bebfda
distribution: patch split HLC at codec offset
bootjp
committed
94bf4cd
store: add migration version import export
bootjp
committed
5b993b3
Fix legacy list TTL delta handling
bootjp
committed
b4b72f3
Refactor split and scan route selection
bootjp
committed
4061c00
Fix distribution registration startup wiring
bootjp
committed
87d5776
Fix snapshot applied-index test peers
bootjp
committed
f624305
Merge current main
bootjp
committed
9bde1cd
routing: normalize list auxiliary scans
bootjp
committed
707cc61
Merge updated hotspot split M2 wire parent
bootjp
committed
e91cba4

Commits on Jul 23, 2026

Fix migration export review blockers
bootjp
committed
93dfbb3
Merge remote-tracking branch 'origin/design/hotspot-split-m2-wire' into design/hotspot-split-m2-store-export
bootjp
committed
1df401d
Preserve migration metadata and retry route fences
bootjp
committed
4a04a83
Expose shard stores for blob backfill scans
bootjp
committed
c7dd014
Use allocated split commit timestamp
bootjp
committed
dcb7e2c
store: preserve legacy wide-column routing
bootjp
committed
db7493c