The "/timeline" page:

Query parameters:

a=TIMEORTAG

Show events after TIMEORTAG

b=TIMEORTAG

Show events before TIMEORTAG

c=TIMEORTAG

Show events that happen "circa" TIMEORTAG

cf=FILEHASH

Show events around the time of the first use of the file with FILEHASH

m=TIMEORTAG

Highlight the event at TIMEORTAG, or the closest available event if TIMEORTAG is not part of the timeline. If the t= or r= is used, the m event is added to the timeline if it isn't there already.

sel1=TIMEORTAG

Highlight the check-in at TIMEORTAG if it is part of the timeline. Similar to m= except TIMEORTAG must match a check-in that is already in the timeline.

sel2=TIMEORTAG

Like sel1= but use the secondary highlight.

n=COUNT

Maximum number of events. "all" for no limit

n1=COUNT

Same as "n" but doesn't set the display-preference cookie Use "n1=COUNT" for a one-time display change

p=CHECKIN

Parents and ancestors of CHECKIN

bt=PRIOR

... going back to PRIOR

d=CHECKIN

Children and descendants of CHECKIN

dp=CHECKIN

Same as 'd=CHECKIN&p=CHECKIN'

df=CHECKIN

Same as 'd=CHECKIN&n1=all&nd'. Mnemonic: "Derived From"

bt=CHECKIN

In conjunction with p=CX, this means show all ancestors of CX going back to the time of CHECKIN. All qualifying check-ins are shown unless there is also an n= or n1= query parameter.

t=TAG

Show only check-ins with the given TAG

r=TAG

Show check-ins related to TAG, equivalent to t=TAG&rel

rel

Show related check-ins as well as those matching t=TAG

mionly

Limit rel to show ancestors but not descendants

nowiki

Do not show wiki associated with branch or tag

ms=MATCHSTYLE

Set tag match style to EXACT, GLOB, LIKE, REGEXP

u=USER

Only show items associated with USER

y=TYPE

'ci', 'w', 't', 'n', 'e', 'f', or 'all'.

ss=VIEWSTYLE

c: "Compact", v: "Verbose", m: "Modern", j: "Columnar", x: "Classic".

advm

Use the "Advanced" or "Busy" menu design.

ng

No Graph.

ncp

Omit cherrypick merges

nd

Do not highlight the focus check-in

nsm

Omit the submenu

nc

Omit all graph colors other than highlights

v

Show details of files changed

vfx

Show complete text of forum messages

f=CHECKIN

Show family (immediate parents and children) of CHECKIN

from=CHECKIN

Path from...

to=CHECKIN

... to this

shortest

... show only the shortest path

rel

... also show related checkins

uf=FILE_HASH

Show only check-ins that contain the given file version All qualifying check-ins are shown unless there is also an n= or n1= query parameter.

chng=GLOBLIST

Show only check-ins that involve changes to a file whose name matches one of the comma-separate GLOBLIST

brbg

Background color determined by branch name

ubg

Background color determined by user

deltabg

Background color red for delta manifests or green for baseline manifests

namechng

Show only check-ins that have filename changes

forks

Show only forks and their children

cherrypicks

Show all cherrypicks

ym=YYYY-MM

Show only events for the given year/month

yw=YYYY-WW

Show only events for the given week of the given year

yw=YYYY-MM-DD

Show events for the week that includes the given day

ymd=YYYY-MM-DD

Show only events on the given day. The use "ymd=now" to see all changes for the current week.

year=YYYY

Show only events on the given year. The use "year=0" to see all changes for the current year.

days=N

Show events over the previous N days

datefmt=N

Override the date format: 0=HH:MM, 1=HH:MM:SS, 2=YYYY-MM-DD HH:MM:SS, 3=YYMMDD HH:MM, and 4 means "off".

bisect

Show the check-ins that are in the current bisect

showid

Show RIDs

showsql

Show the SQL text

p= and d= can appear individually or together. If either p= or d= appear, then u=, y=, a=, and b= are ignored.

If both a= and b= appear then both upper and lower bounds are honored.

When multiple time-related filters are used, e.g. ym, yw, and ymd, which one(s) is/are applied is unspecified and may change between fossil versions.

CHECKIN or TIMEORTAG can be a check-in hash prefix, or a tag, or the name of a branch.