SPIKE: every rendering-performance lever combined (RFC 957 end state + VM optimizations) - #21520

Draft

NullVoxPopuli-ai-agent wants to merge 32 commits into

emberjs:mainfrom

NullVoxPopuli-ai-agent:all-optimizations

Commits on Jul 8, 2026

Implement RFC #957: Render Aware Scheduler Interface

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a9f197d

Commits on Jul 22, 2026

Skip unchanged {{#each}} item subtrees during updates

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ed3e2ab
SPIKE: stack all dbmon-class optimizations to measure the ceiling

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d9f1250
SPIKE: delete legacy read-path support from _getProp

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2607466
SPIKE: allocation hygiene in the updating VM (fps-neutral)

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5530b80

Commits on Jul 23, 2026

Fix Safari flake and idle() starvation in the default strategy

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b7a4e38

Commits on Jul 24, 2026

Commits on Jul 25, 2026

Commits on Jul 26, 2026

Clock semantics: one render per tick, bounded settle rounds

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7c0b543
Adopt Angular's microtask-window tick classifier

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233200e

Commits on Aug 4, 2026

Make the renderer clock the default @ember/scheduler strategy

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1a0a834
Diet the per-set path: notify once per tick, one-hop tracked cells

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c93641e
Fix the two hazards the per-set diet shipped with

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d6be883
Remove the runloop and RSVP from the framework entirely

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7e5e61e
Sync lockfile and renamed-modules with the runloop/RSVP removal

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739bf03
Known-tag references and pooled tracking frames

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2b703ac
Pool the per-tick transaction and updating VM

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3e9fc3c

Commits on Aug 6, 2026

Revert "Pool the per-tick transaction and updating VM"
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5d5c603
Remove the tracking-frame Tracker pool as well

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39c062e

Commits on Aug 7, 2026

Delete backburner; the runloop becomes a dependency-free compat shim

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17ac4c3
Restore trailing newline in package.json

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5916d3e

Commits on Aug 9, 2026

Commits on Aug 10, 2026

Report render settledness as edges, not a pollable level

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c09efdc