update links

.github/ISSUE_TEMPLATE/membership.md

@@ -18,7 +18,7 @@ e.g. (at)example_user
 
 - [ ] I have reviewed the community membership guidelines (https://github.com/open-telemetry/community/blob/main/community-membership.md)
 - [ ] I have enabled 2FA on my GitHub account. See https://github.com/settings/security
-- [ ] I have subscribed to the [Slack channel](https://cloud-native.slack.com/archives/CJFCJHG4Q) (use http://slack.cncf.io/ to get an invite)
+- [ ] I have subscribed to the [Slack channel](https://cloud-native.slack.com/archives/CJFCJHG4Q) (use https://slack.cncf.io/ to get an invite)
 - [ ] I am actively contributing to 1 or more OpenTelemetry subprojects
 - [ ] I have two sponsors that meet the sponsor requirements listed in the community membership guidelines. Among other requirements, sponsors must be approvers or maintainers of at least one repository in the organization and not both affiliated with the same company
 - [ ] I have spoken to my sponsors ahead of this application, and they have agreed to sponsor my application

CONTRIBUTING.md

@@ -15,7 +15,7 @@ Agreement](https://docs.linuxfoundation.org/lfx/easycla/contributors).
 ## Code attribution
 
 [License information](README.md#License) should be included in all source files where applicable.
-Either full or short version of the header should be used as described at [apache.org](http://www.apache.org/foundation/license-faq.html#Apply-My-Software).
+Either full or short version of the header should be used as described at [apache.org](https://www.apache.org/foundation/license-faq.html#Apply-My-Software).
 It is OK to exclude the year from the copyright notice. For the details on how to apply the copyright,
 see the next section.
 
@@ -65,7 +65,7 @@ write code to fix them, and get your work reviewed and merged.
 Please be aware that, due to the number of issues our triage team deals with, we
 cannot offer technical support in GitHub issues. If you have questions about the
 development process, feel free to jump into our [Slack
-Channel](https://cloud-native.slack.com/archives/CJFCJHG4Q) ([Get an invite to join CNCF](http://slack.cncf.io/)). You can also ask
+Channel](https://cloud-native.slack.com/archives/CJFCJHG4Q) ([Get an invite to join CNCF](https://slack.cncf.io/)). You can also ask
 questions on [Stack
 Overflow](https://stackoverflow.com/questions/tagged/open-telemetry).
 
@@ -205,7 +205,7 @@ Conduct](https://github.com/open-telemetry/community/blob/master/code-of-conduct
 and must go above and beyond to promote a collaborative, respectful community.
 
 When reviewing PRs from others [The Gentle Art of Patch
-Review](http://sage.thesharps.us/2014/09/01/the-gentle-art-of-patch-review/)
+Review](https://sage.thesharps.us/2014/09/01/the-gentle-art-of-patch-review/)
 suggests an iterative series of focuses which is designed to lead new
 contributors to positive collaboration without inundating them initially with
 nuances:

README.md

@@ -53,7 +53,7 @@ interested parties and form new special interest groups.
 
 We use [GitHub discussions](https://github.com/open-telemetry/community/discussions) for most communications. Please join us there!
 
-For those who are brand new to OpenTelemetry and want to chat or get redirected to the appropriate place for a specific question, feel free to join [the CNCF OpenTelemetry Slack channel](https://cloud-native.slack.com/archives/CJFCJHG4Q). If you are new, you can create a CNCF Slack account [here](http://slack.cncf.io/).
+For those who are brand new to OpenTelemetry and want to chat or get redirected to the appropriate place for a specific question, feel free to join [the CNCF OpenTelemetry Slack channel](https://cloud-native.slack.com/archives/CJFCJHG4Q). If you are new, you can create a CNCF Slack account [here](https://slack.cncf.io/).
 
 ### Calendar
 

areas-of-interest.md

@@ -121,4 +121,4 @@ contact.
 - OpenTelemetry C++
 - OpenTelemetry Protocol
 
-<!-- ### [_Your name here_](http://github.com/your_name), Your Company -->
+<!-- ### [_Your name here_](https://github.com/your_name), Your Company -->

community-membership.md

@@ -52,7 +52,7 @@ Defined by: Member of the OpenTelemetry GitHub organization
   - Contributing to SIGs, subprojects, or community discussions (e.g. meetings,
     chat, email, and discussion forums)
 - [Joined the Slack channel](https://cloud-native.slack.com/archives/CJFCJHG4Q)
-  - [Get an invite to join CNCF](http://slack.cncf.io/)
+  - [Get an invite to join CNCF](https://slack.cncf.io/)
 - Have read the [contributor
   guide](https://github.com/open-telemetry/community/blob/master/CONTRIBUTING.md)
 - Actively contributing to 1 or more subprojects.

tech-committee-charter.md

@@ -74,7 +74,7 @@ Leadership roles in OpenTelemetry project will be peer elected representatives o
 
 ### Election of TC Members
 
-New TC members can be nominated by any Member in Standing as defined in the [OpenTelemetry Governance Charter](https://github.com/open-telemetry/community/blob/master/governance-charter.md#members-of-standing), and must be sponsored by one of the existing TC members to bring it to a vote. A candidate can be elected to the TC by the super-majority vote (greater than two thirds) of the existing TC members. The voting by the TC members is anonymous. A multiple-candidate method, such as [Condorcet](http://en.wikipedia.org/wiki/Condorcet_method) or [Single Transferable Vote](http://en.wikipedia.org/wiki/Single_transferable_vote), may be used to conduct the vote, by phrasing the selections as:
+New TC members can be nominated by any Member in Standing as defined in the [OpenTelemetry Governance Charter](https://github.com/open-telemetry/community/blob/master/governance-charter.md#members-of-standing), and must be sponsored by one of the existing TC members to bring it to a vote. A candidate can be elected to the TC by the super-majority vote (greater than two thirds) of the existing TC members. The voting by the TC members is anonymous. A multiple-candidate method, such as [Condorcet](https://en.wikipedia.org/wiki/Condorcet_method) or [Single Transferable Vote](https://en.wikipedia.org/wiki/Single_transferable_vote), may be used to conduct the vote, by phrasing the selections as:
 
 * Vote for Nominee X
 * Vote against Nominee X
@@ -87,8 +87,8 @@ The TC will elect from amongst voting TC members a TC Chairperson to work on bui
 
 For election of persons (such as the TC Chairperson) by a vote of the TC voting members, a multiple-candidate method should be used, such as:
 
-* [Condorcet](http://en.wikipedia.org/wiki/Condorcet_method) or
-* [Single Transferable Vote](http://en.wikipedia.org/wiki/Single_transferable_vote)
+* [Condorcet](https://en.wikipedia.org/wiki/Condorcet_method) or
+* [Single Transferable Vote](https://en.wikipedia.org/wiki/Single_transferable_vote)
 
 Multiple-candidate methods may be reduced to simple election by plurality when there are only two candidates for one position to be filled. No election is required if there is only one candidate and no objections to the candidates election. Elections shall be done within the Projects by the collaborators active in the Project.
 

working-groups/end-user/README.md

@@ -35,6 +35,6 @@ As someone interested in user research and/or improving the user experience of O
 ## Communication
 We coordinate our working group efforts in [#otel-user-research](https://cloud-native.slack.com/archives/C01RT3MSWGZ) on CNCF Slack.
 
-If you are new, you can create a CNCF Slack account [here](http://slack.cncf.io/).
+If you are new, you can create a CNCF Slack account [here](https://slack.cncf.io/).
 
 

working-groups/end-user/discussion-group.md

@@ -19,7 +19,7 @@ The OpenTelemetry community is constantly evolving and is composed of vendors, a
 These discussion groups occur on a monthly basis in AMER and EMEA friendly timezones, and creation of an APAC friendly timezone group is in the planning stages. You can see these events on the [community calendar](https://calendar.google.com/calendar/embed?src=google.com_b79e3e90j7bbsa2n2p5an5lf60%40group.calendar.google.com) by searching for “discussion group.”  
 
 ## What to expect:
-The format of the discussion groups should evolve over time to provide the best experience for participants. In the meantime, the format of the discussion groups is [Lean Coffee style](http://leancoffee.org/), where discussion topics are generated and democratically selected by the group at the start of the meeting. Then topics are rigorously time-boxed by a facilitator to keep the discussion moving forward.
+The format of the discussion groups should evolve over time to provide the best experience for participants. In the meantime, the format of the discussion groups is [Lean Coffee style](https://leancoffee.org/), where discussion topics are generated and democratically selected by the group at the start of the meeting. Then topics are rigorously time-boxed by a facilitator to keep the discussion moving forward.
 
 Because it can be a bit intimidating to talk to strangers, especially when talking about challenges, discussion groups are held under [Chatham House Rule](https://www.chathamhouse.org/about-us/chatham-house-rule). This means you are free to use the information or stories you learned in the discussion group but you CAN NOT share the identity of any participants or the company they are associated with. Discussion groups are not recorded.