Why?:

• Expand the fixed income data with more daily benchmark items.
• TIPS (Treasury Inflation Protected Securities) provide investors with a gauge for an inflation-adjusted, risk-free, rate of return.

What?:

• Adds a new endpoint and data from FRED.
  • obb.fixedincome.government.tips_yields()
  • Historical data represents the current issue ("name") from inception.

Impact:

• More data to maintain.

Testing Done:

• Unit/integration tests.
• CLI
• Various start/end date & maturity combinations.