This release contains changes for datasets:
- Influenza A H1N1pdm HA (nextstrain/flu/h1n1pdm/ha/CY121680)
- Influenza A H1N1pdm HA (nextstrain/flu/h1n1pdm/ha/MW626062)
- Influenza A H3N2 HA (nextstrain/flu/h3n2/ha/CY163680)
- Influenza A H3N2 HA (nextstrain/flu/h3n2/ha/EPI1857216)
- Influenza A H3N2 NA (nextstrain/flu/h3n2/na/EPI1857215)
Influenza A H1N1pdm HA (nextstrain/flu/h1n1pdm/ha/CY121680)
- add subclade proposals C.1.9.a/b/c/d
Influenza A H1N1pdm HA (nextstrain/flu/h1n1pdm/ha/MW626062)
- add subclade proposals C.1.9.a/b/c/d
Influenza A H3N2 HA (nextstrain/flu/h3n2/ha/CY163680)
- include subclade proposals for J.2.a/b/c/d/e
Influenza A H3N2 HA (nextstrain/flu/h3n2/ha/EPI1857216)
- include subclade proposals for J.2.a/b/c/d/e
Influenza A H3N2 NA (nextstrain/flu/h3n2/na/EPI1857215)
- update reference tree