servr 0.22

• When the global option options(servr.test.0.0.0.0 = TRUE), random_port() tests the availability of a port at the host address 0.0.0.0 when the requested host address is 127.0.0.1.

servr 0.21

• Added a new argument hosturl to server_config().

• Added a new argument filter to httw() to allow users to filter file paths on the watch list (thanks, @ARawles, #51).

servr 0.20

• server_config() will add a leading / to baseurl if it has not already been included.

servr 0.19

• server_config() also returns the daemon value in the list.

servr 0.18

• Fixed the malformed Accept-Ranges header (thanks, @JasonPunyon, #47).

• servr::random_port() looks for an available port quietly via httpuv::startServer(quiet = TRUE). This requires httpuv >= v1.5.2.

servr 0.17

• Added an argument open to servr::browse_last() so users can decide whether to reopen the lastly browsed page.

servr 0.16

• Refinements to HTTP range request responses. Open-ended range requests (including "Range: bytes=0-") should now be correctly handled (thanks, @raymondben, #41).

servr 0.15

BUG FIXES

• When the environment variable R_SERVR_PORT is set, server_config() may issue a superfluous warning "createTcpServer: address already in use" due to an unnecessary call to random_port() (thanks, @itcarroll, #39).

servr 0.14

NEW FEATURES

• The argument host in server_config() can be configured through the global option servr.host now, e.g., options(servr.host = '0.0.0.0'). This was inspired by https://yihui.name/en/2018/09/localhost-0-0-0-0/#comment-4480809238.

servr 0.13

NEW FEATURES

• Added a verbose argument to server_config().

• The interval argument of server_config() can be set via the global option servr.interval now. For example, options(servr.interval = 0.5).

MAJOR CHANGES

• Server functions such as httd() now return the config object created by server_config() instead of the server handle returned by httpuv::startServer(). The config object contains various information about the server and methods to start/stop the server.