[Backport V2.21] DOCSP-50028 Remove EOL mentions (#154)

* DOCSP-50028 Remove EOl mentions

* remove old driver versions from compat

(cherry picked from commit 6bcb40a)

Author: lindseymoore

source/reference/driver-compatibility.txt

@@ -35,7 +35,7 @@ newer version of the server.
    more about the MongoDB release and EOL dates, see
    `MongoDB Software Lifecycle Schedules <https://www.mongodb.com/support-policy/lifecycles>`__.
 
-The first column lists the driver versions.“D” in other columns means support
+The first column lists the driver versions. "D" in other columns means support
 for that MongoDB version is deprecated and will be removed in a future driver
 version.
 
@@ -47,235 +47,29 @@ version.
    * - Ruby Driver
      - MongoDB 7.0
      - MongoDB 6.0
-     - MongoDB 5.0
-     - MongoDB 4.4
-     - MongoDB 4.2
-     - MongoDB 4.0
-     - MongoDB 3.6
-     - MongoDB 3.4
-     - MongoDB 3.2
-     - MongoDB 3.0
-     - MongoDB 2.6
 
    * - 2.20
      - |checkmark|
      - |checkmark|
-     - |checkmark|
-     - |checkmark|
-     - |checkmark|
-     - |checkmark|
-     - |checkmark|
-     -
-     -
-     -
-     -
 
    * - 2.19
      - |checkmark|
      - |checkmark|
-     - |checkmark|
-     - |checkmark|
-     - |checkmark|
-     - |checkmark|
-     - |checkmark|
-     -
-     -
-     -
-     -
 
    * - 2.18
      -
      - |checkmark|
-     - |checkmark|
-     - |checkmark|
-     - |checkmark|
-     - |checkmark|
-     - |checkmark|
-     -
-     -
-     -
-     -
 
    * - 2.17
      -
      -
-     - |checkmark|
-     - |checkmark|
-     - |checkmark|
-     - |checkmark|
-     - |checkmark|
-     -
-     -
-     -
-     -
 
    * - 2.16
      -
      -
-     - |checkmark|
-     - |checkmark|
-     - |checkmark|
-     - |checkmark|
-     - |checkmark|
-     - D
-     - D
-     - D
-     - D
-
-   * - 2.15
-     -
-     -
-     -
-     - |checkmark|
-     - |checkmark|
-     - |checkmark|
-     - |checkmark|
-     - |checkmark|
-     - |checkmark|
-     - |checkmark|
-     - |checkmark|
-
-   * - 2.14
-     -
-     -
-     -
-     - |checkmark|
-     - |checkmark|
-     - |checkmark|
-     - |checkmark|
-     - |checkmark|
-     - |checkmark|
-     - |checkmark|
-     - |checkmark|
-
-   * - 2.13
-     -
-     -
-     -
-     - |checkmark| [#ocsp]_
-     - |checkmark|
-     - |checkmark|
-     - |checkmark|
-     - |checkmark|
-     - |checkmark|
-     - |checkmark|
-     - |checkmark|
-
-   * - 2.12
-     -
-     -
-     -
-     -
-     - |checkmark|
-     - |checkmark|
-     - |checkmark|
-     - |checkmark|
-     - |checkmark|
-     - |checkmark|
-     - |checkmark|
-
-   * - 2.11
-     -
-     -
-     -
-     -
-     - |checkmark| [#client-side-encryption]_
-     - |checkmark|
-     - |checkmark|
-     - |checkmark|
-     - |checkmark|
-     - |checkmark|
-     - |checkmark|
-
-   * - 2.10
-     -
-     -
-     -
-     -
-     - |checkmark| [#srv-polling]_ [#client-side-encryption]_
-     - |checkmark|
-     - |checkmark|
-     - |checkmark|
-     - |checkmark|
-     - |checkmark|
-     - |checkmark|
-
-   * - 2.9
-     -
-     -
-     -
-     -
-     -
-     - |checkmark|
-     - |checkmark|
-     - |checkmark|
-     - |checkmark|
-     - |checkmark|
-     - |checkmark|
-
-   * - 2.8
-     -
-     -
-     -
-     -
-     -
-     - |checkmark|
-     - |checkmark|
-     - |checkmark|
-     - |checkmark|
-     - |checkmark|
-     - |checkmark|
-
-   * - 2.7
-     -
-     -
-     -
-     -
-     -
-     - |checkmark|
-     - |checkmark|
-     - |checkmark|
-     - |checkmark|
-     - |checkmark|
-     - |checkmark|
-
-   * - 2.6
-     -
-     -
-     -
-     -
-     -
-     - |checkmark|
-     - |checkmark|
-     - |checkmark|
-     - |checkmark|
-     - |checkmark|
-     - |checkmark|
-
-   * - 2.5
-     -
-     -
-     -
-     -
-     -
-     -
-     - |checkmark|
-     - |checkmark|
-     - |checkmark|
-     - |checkmark|
-     - |checkmark|
-
-.. [#ocsp] OCSP verification is implemented as of driver version 2.14.
-
-.. [#srv-polling] Polling of SRV records in sharded topologies is
-   implemented as of driver version 2.11.
-
-.. [#client-side-encryption] Client-side encryption is implemented as of
-   driver version 2.12.
 
 The driver does not support older versions of MongoDB.
 
-
 .. _ruby-compatibility:
 
 Ruby Compatibility