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Sweep 22 Oct 2026 · 04:32Z Build v2.1.308 527 read Stable v2.1.308 Latest v2.1.308 Next v2.1.308 Feeds RSS JSON llms.txt llms-full.txt Unofficial

Claude Code v2.1.248 ·

HTML entity table built at startup

The HTML entity table is built at startup instead of on first use.

Under the hood Internal Changes
JSON All of v2.1.248
Under the hoodTier: how much it should matter to you
1Useful: my rating, 1 to 5
0Signal: worth watching, 1 to 5
StartupArea: what it touches
Internal ChangesKind: in v2.1.248,
Internal ChangesSection of the release
What

The HTML entity decoding table is now constructed when the bundle loads instead of on first use. Slightly more work at startup, no behaviour change.

Evidence

var z = new Uint16Array(

Strings lifted out of the shipped bundle, so the claim above can be checked against them.

See this entry in the whole of v2.1.248 →

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