Typed data enum fixes (SNIP-12)

[penovicp]

Motivation and Resolution

Aggregate for the typed data enum fixes. Extracted so potential impact can be coordinated and so that less impactful prereleases can proceed unhindered.

Aggregated PRs:

• fix: correct enum typed data hashing #1281
• fix: snip-12 violation with extra : in enum encoding #1288
• fix: missing snip-12 enum type dependency #1289

Corresponding issues:

• Enum encoding is different from the SNIP-12 spec #1278
• Incorrect SNIP-12 enum type signature encoding #1286
• SNIP-12 enum type encoding fails to include referenced types except when used alone #1287

[xJonathanLEI]

Hi @penovicp can we have confirmation on whether #1289 would be released? There seems to be consensus that this particular patch is the most harmless out of the three (in terms of breakage), but there doesn't seem to be any activity here.

[penovicp]

Hi @penovicp can we have confirmation on whether #1289 would be released? There seems to be consensus that this particular patch is the most harmless out of the three (in terms of breakage), but there doesn't seem to be any activity here.

Just released it as the v6.24.1 pre-release. it will be promoted as a main release before the v7 beta with RPC 0.8 support is promoted to a pre-release, so should be relatively soon.

[tabaktoni]

@penovicp Should convert this to a draft while we agree on the new revision?