planned for inclusion

Alisa Feistel maintains this list for herself, please do NOT treat this as an invitation for PRs.

• NonZero<i*> niches
• LEB128
• append but leaves old items in other
• IPLD storage
• encrypted IPLD storage
• Ipld
• #[derive(ByteOrd)]
• #[derive(CanonicalExtra)]
• {Hamt,Trie}{Map,Set}: FromIterator
• auto-inlining wrapper
• generic Trie algorithms
• type as value
• Option instead of bool for Apply on sets
• subtries
  • Amt
  • Trie
• array FromSized
• AsyncSeek side-fetching for chunks