Sourced from github.com/gofiber/fiber/v2's releases.

v2.50.0

❗ Breaking Changes

• Change signatures of GetReqHeaders and GetRespHeaders (#2650)

To allow single and list values under headers according to the rfc standard

- func (c *Ctx) GetReqHeaders() map[string]string
+ func (c *Ctx) GetReqHeaders() map[string][]string

- func (c *Ctx) GetRespHeaders() map[string]string
+ func (c *Ctx) GetRespHeaders() map[string][]string

👮 Security

https://docs.gofiber.io/api/middleware/csrf

🚀 Improvements to the CSRF middleware:

• Added support for single-use tokens through the SingleUseToken configuration option.
• Optional integration with GoFiber session middleware through the Session and SessionKey configuration options.
• Introduction of origin checks for HTTPS connections to verify referer headers.
• Implementation of a Double Submit Cookie approach for CSRF token generation and validation when used without Session.
• Enhancement of error handling with more descriptive error messages.
• The documentation for the CSRF middleware has been enhanced with the addition of the new options and best practices to improve security.

Thank you @​sixcolors

🚀 New

• Cookie parser (#2656) https://docs.gofiber.io/api/ctx#cookieparser

// Field names should start with an uppercase letter
type Person struct {
    Name     string  `cookie:"name"`
    Age      int     `cookie:"age"`
    Job      bool    `cookie:"job"`
}
// Example route
app.Get("/", func(c *fiber.Ctx) error {
    p := new(Person)
    // This method is similar to BodyParser, but for cookie parameters
    if err := c.CookieParser(p); err != nil {
</tr></table> 

... (truncated)

• af39998 Add more description to GetClientInfo
• c864da0 prepare release v2.50.0
• 8c3916d Merge pull request from GHSA-94w9-97p3-p368
• d736d3a 🐛 bug: fix path checking on route naming (#2676)
• cb89cce Merge pull request #2675 from jscappini/patch-1
• d974cf3 Fix typo in requestid.md
• e70b2e2 Cookie parser (#2656)
• bb90fc1 fix lint errors
• b50d91d Merge pull request from GHSA-94w9-97p3-p368
• 9292a36 🐛 bug: fix nil pointer dereference issue on idempotency middleware (#2668)
• Additional commits viewable in compare view

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