swift-wasm-5.5-SNAPSHOT-2021-09-11-a

Merge pull request #3508 from swiftwasm/release/5.5

[pull] swiftwasm-release/5.5 from release/5.5

swift-wasm-DEVELOPMENT-SNAPSHOT-2021-09-10-a

Merge pull request #3504 from swiftwasm/main

[pull] swiftwasm from main

swift-wasm-DEVELOPMENT-SNAPSHOT-2021-09-09-a

Merge pull request #3496 from swiftwasm/main

[pull] swiftwasm from main

swift-wasm-5.5-SNAPSHOT-2021-09-09-a

Merge pull request #3495 from swiftwasm/maxd/5.5-merge

Resolve conflicts with upstream 5.5 branch

swift-wasm-DEVELOPMENT-SNAPSHOT-2021-09-08-a

Merge pull request #3486 from swiftwasm/main

[pull] swiftwasm from main

swift-wasm-5.4-SNAPSHOT-2021-09-08-a

Merge pull request #3485 from swiftwasm/release/5.4

[pull] swiftwasm-release/5.4 from release/5.4

swift-wasm-DEVELOPMENT-SNAPSHOT-2021-09-07-a

Merge pull request #3477 from swiftwasm/main

[pull] swiftwasm from main

swift-wasm-DEVELOPMENT-SNAPSHOT-2021-09-06-a

Merge pull request #3474 from swiftwasm/maxd/main-merge

Resolve conflicts with upstream `main`

swift-wasm-DEVELOPMENT-SNAPSHOT-2021-09-04-a

bump ci cache version

swift-wasm-5.5-SNAPSHOT-2021-09-04-a

Merge pull request #3467 from swiftwasm/release/5.5

[pull] swiftwasm-release/5.5 from release/5.5