5.2.54-rc.1

What's Changed

• Fix: Wrong params sent for updates by @ItzNotABug in #1737
• Save the specification when updating a function by @ernstmul in #1739
• Send utm info to analytics by @ernstmul in #1741
• Fix big int issue by @ernstmul in #1742

Full Changelog: 5.2.53...5.2.54-rc.1