Epic: Usage-based pricing post-release followup issues

[jldec]

Post-release issues for flexible pricing in (rough) order of priority.

bugs

• Fix alerting on Stripe webhook failures #15202

usage and billing

• [Pay-as-you-go] Enable access to Stripe portal after paid users cancel  #15236
• (re-opened) [UBP] Handle Chargebee cancellations #15055

prebuild docs

• gitpod-io/website#1439

workspace classes

• [workspace classes] Display credit burn rate #15275
• Needs design: Start workspace with workspace class override #15287

team usage estimator

• Estimate team usage based on members' recent usage #15283

finance support

• Free-trial mechanism for teams #15280

annual pre-commit

• Epic: Allow annual credit pre-commitments for usage-based #14561 (manual, not through Stripe)

prebuild behavior

• (handle separately) Show enable prebuilds checkbox on new project creation #15281
• Prebuild triggered on project creation does not get reported as usage #15282

polish and cleanup

• Usage balance shows too many decimals after the point  #15285
• Remove beta and early access labels for Teams, Projects, and Billing #15247
• Append "excluding VAT" to prices on billing pages #15255
• gitpod-io/website#3137

nice to have

• Discontinue automatic enrollment in the Open Source program on login  #15286
• gitpod-io/website#3135
• [UBP ] Allow users to apply promotion codes for coupons in the UBP payment form #12341
• Prevent Gitpod from creating two active Stripe Subscriptions for the same Customer #15246
• [Admin, UBP] Show workspace class preference for projects in Admin dashboard  #14844
• Document UBP domain model #14595

[jldec]

Adjusted priorities - closing this epic.