Merge pull request swagger-api#11023 from swagger-api/prepare-release…

…-3.0.26

prepare release 3.0.26

Merge pull request swagger-api#11021 from swagger-api/prepare-release…

…-2.4.20

prepare release 2.4.20

Merge pull request swagger-api#10929 from swagger-api/prepare-release…

…-3.0.25

prepare release 3.0.25

Merge pull request swagger-api#10928 from swagger-api/prepare-release…

…-2.4.19

prepare release 2.4.19

Merge pull request swagger-api#10838 from swagger-api/prepare-release…

…-3.0.24

prepare release 3.0.24

Merge pull request swagger-api#10836 from swagger-api/prepare-release…

…-2.4.18

Merge pull request swagger-api#10539 from swagger-api/prepare-release…

…-3.0.23

prepare release 3.0.23

Merge pull request swagger-api#10537 from swagger-api/prepare-release…

…-2.4.17

prepare release 2.4.17

Merge pull request swagger-api#10489 from swagger-api/prepare-release…

…-3.0.22

Merge pull request swagger-api#10486 from swagger-api/prepare-release…

…-2.4.16

prepare release 2.4.16